Assessment of Physical Fitness

Chapter 14 Assessment of Physical Fitness IN THIS CHAPTER Submaximal VO 2 Testing Predicting Maximal Values Testing for Muscular Fitness Testing Error Anaerobic Power Capacity Flexibility Body Composition Common Field Assessments

Assessment of Physical Fitness NCSF CPT Introduction Cardiorespiratory fitness (CRF) is probably the single most important measure of health-related fitness due to its role in physiological function and its relationship to disease and lifespan (1; 2; 7; 16). Participation in cardiovascular activities positively affects the other health-related components of fitness, making it a key component to any exercise program. Physical fitness evaluations should include a cardiorespiratory assessment to ensure appropriate levels of aerobic fitness are maintained throughout a person s life. When CRF tests are administered, they are intended to identify a person s VO 2 max, or maximum oxygen uptake. VO 2 max reflects the body s ability to intake, transport, and utilize oxygen. It is a measure of the efficiency with which the lungs, heart, and blood supply oxygen to the muscles, and the muscles ability to extract and use the oxygen for energy metabolism during exercise. Tests to measure oxygen consumption may be maximal, where an individual is required to perform an all-out effort at 100% intensity, or submaximal, where heart rate is measured at lower intensities and extrapolated to predict the maximal oxygen uptake. Additionally, VO 2 max can be determined by estimating oxygen demand, as determined by measured distance and time, and calculated using predictive equations. In most cases, submaximal efforts are preferred and are implemented via a variety of test protocols and modalities that employ large muscle action for a sustained period of time. The measured heart rates or test specific data are entered into predictive equations or graphed for predictive value. Submaximal VO 2 Testing Personal trainers rarely employ maximal testing protocols due to the risk of possible injury, the technical skills required for safe implementation, and the complexity of administering the assessment, as well as the lack of justification for placing the required level of stress upon the population being considered. Submaximal testing, on the other hand, is often fairly easy to employ, presents limited risk for injury or cardiovascular incident, and is tolerated by most people. These tests include walking and running protocols, stationary bike tests, step tests, and may even include swim tests if warranted by the test population. The majority of the submaximal assessments require subjects to perform activities at a set pace with a protocol-specified level of difficulty, though some utilize gradually increasing submaximal workloads. The tests are either performed for a designated period of time, until a particular distance is reached, or steady state heart rates have been attained at a particular intensity level. The specific test protocol determines the measuring system and termination criteria to be used. Once the test data has been collected, it will be entered into a protocol specific calculation or graph to identify a predictive score or value. Note that submaximal protocols differ from maximal protocols in that they generate a prediction of an individual s VO 2 max and they are, to some extent, less accurate, whereas maximal protocols are a direct measurement. Predicting Maximal Values Predictive equations convert the measured performance unit into an expression of oxygen utilization. The predictive quantity of oxygen utilization is expressed in absolute terms, milliliters or liters of oxygen used per minute of activity (ml min or L min ), or in relative terms, milliliters of oxygen used per kilogram of body weight per minute of activity (ml kg min ). The absolute terms represent the total quantity of oxygen consumed by the body per minute, whereas the relative expression represents the oxygen used by the subject s body mass per minute. If a large person and small person both have the same absolute measure of oxygen usage, the smaller person is identified as possessing a better ability to utilize oxygen per pound or kilogram of their respective weight. For this reason, relative expressions are more commonly used so that the measures display the subjects individualized efficiency levels and are therefore more useful for comparisons among individuals. The predicted measure of oxygen utilization identified by the test will mean very little to the client. The findings should be explained in easy to understand language and compared to norms consistent with the client s age and gender. Personal trainers should become familiar with what the scores mean for different population segments so that the exercise prescription is appropriately constructed to help meet the client s defined goals. Each CRF submaximal test will have specific protocols for proper implementation. Chapter 13 discussed the importance of matching the client to the appropriate test, based on his or her specific characteristics. For each of the following protocols, it should be assumed that the client has already signed an informed consent, has been successfully screened for risk factors, and has been cleared for exercise participation consistent with the level of testing being conducted. He or she should have complied with the pretest checklist and be appropriately prepared for testing. Additionally, each protocol has indicators to abort the test (Stop Test 259

NCSF CPT Assessment of Physical Fitness Indicators) that should be strictly adhered to, along with an emergency plan in the unlikely event of a problem. Testing for Muscular Fitness Testing for muscular fitness includes assessing a client s capacity for both muscular strength and endurance. Traditionally, these components of fitness have used specialized equipment such as hand grip dynamometers, cable tensiometers, and isokinetic machines to predict body strength and endurance in clinical settings, or 1RM dynamic resistance exercises for use with athletic populations. A problem with strength and endurance testing is that each individual muscle and joint action may vary in their ability to produce and sustain force. When only one or two measures are used to assess the body s force production capabilities or the ability of the body to sustain force output, the outcome may not be valid for movements or exercises other than the ones used for the testing. For instance, a person may perform well on a bench press test but not have the strength to perform a pull-up, or he or she may be able to leg press a respectable quantity of weight but not have adequate muscle strength/balance in his or her leg flexors, placing him or her at an increased risk for muscle strains due to muscle imbalances. For this reason, trainers should use a minimum of three different strength and endurance assessments; one each for the upper body, lower body, and trunk. Adequate strength and endurance in all muscles of the body is a central goal for health. When measures such as the bench press or leg press are emphasized, the criteria for retest performance only apply to the muscle groups employed. A person may, in fact, perform well on those tests and receive a high ranking for muscle strength categorically, but this should not be viewed as a true representation of the whole body. In the ideal situation, personal trainers would be able to ascertain the strength and fitness of all the major muscle groups to identify deficiencies and imbalances. Normalized data can be used for traditional assessments where population norms have been established, while multi-repetition max assessments and one repetition predictive calculations can help provide information regarding movements that do not currently have defined comparable data. As previously alluded to, a balance of muscular strength between agonist and antagonist muscle groups aids proper joint stability and reduces risk of injury due to uneven force coupling, a problem which often leads to joint dysfunction. Each major muscle group has an opposing relationship with the muscle group responsible for moving the body segment in the opposite direction. Depending on the articulation, the strength relationship between the two groups requires a specific ratio to keep the joint functioning properly. Attaining the appropriate ratio for each group should be a primary goal of any exercise program. Muscular Strength Assessments Strength assessments possess a level of risk for musculoskeletal injury due to strain, particularly in deconditioned clients. To reduce this risk, clients should be well-versed in the movements and appropriately familiarized with the exercise being performed. Likewise, selecting higher repetition (50RM) tests over 1RM or 3RM is recommended for the average healthy population. Although it is possible to perform low-repetition, maximal tests safely with healthy populations, and these tests provide more accurate data, there are inherent problems with their inclusion. Some of these problems include the obvious risk associated with the testing, the difficulty in identifying the maximal load to be lifted, changes to the movement mechanics due to the load and stability requirements, and the dramatic increases in pressure associated with 260

Assessment of Physical Fitness NCSF CPT the lifts. Outside of the healthy, athletic population, lowrepetition, maximal strength tests are generally not recommended. There are many variations of the type of resistance used for strength testing. Some tests employ static resistance, others use variable resistance or constant resistance machines, while others utilize free weight modalities. Although the decision for any test will be client specific, free weight assessments are often preferred over exercise machines. In addition to assessing strength, free weight tests can also identify relative joint stability during the performance of the movement. Machine tests only measure linear or angular force and will not identify weakness associated with an instable joint, as the machines use fixed movement arms. Humans require balance, coordination, and increased stability during real world applications of force production, so it is logical to employ these factors when testing. Muscular Endurance Assessments Endurance tests require the client to sustain an isometric contraction for an extended period of time, perform a maximal number of repetitions in a designated time frame, or perform a particular movement to failure. Chin hangs are one example of static contractile force assessed by time. Paced abdominal curl-ups represent a test in which the exerciser stays in cadence for an extended period of time and test termination occurs when the subject can no longer maintain the pace. Maximal repetition tests may have a time limitation, as seen with the one-minute body squat test, or allow the exerciser to reach failure, as is the case with the push-up test. No matter what the particular test criteria, the goal is to ascertain the decline in force production of a muscle over a period of time. The abdominal curl-up is likely the most common single assessment used for overall prediction because it focuses on the endurance capabilities of postural muscles. This assumes that postural muscle endurance reflects muscular endurance of other muscles, which is not always accurate. Local muscle endurance is, more often than not, dependent upon the activity status of the individual and the movements or actions they perform on a routine basis. A person who rides a bike most days of the week will likely have better endurance in the muscles used for that activity than others. Although trunk postural muscle endurance is important, trunk muscles are not the only ones in the body that have endurance requirements. Much like strength testing, it is appropriate to perform endurance movements that do not have population norms for comparative scoring for assessment purposes. Although normative data is not available for comparison, the number of correctly performed movements with a certain resistance will provide details regarding the muscle s endurance and can be repeated for retesting purposes. This will allow the personal trainer to track changes within an individual muscle group. Additionally, identification of deficiencies that may present obstacles or increase risk for injury is necessary for effective program enactment. One key consideration for endurance testing is that adequate strength is required for successful completion. A person who performs three push-ups or one pull-up is not being assessed for endurance. Rather, the tests actually identify strength measures. For local muscular endurance to be appropriately assessed, the number of repetitions should ideally reach double digits and emphasize the anaerobic glycolytic pathways. If a client cannot perform at least ten repetitions for a given assessment, then a different test should be selected. Modifications to the test can be made by reducing the resistance applied during the movement. Modified push-ups and pull-ups can be used as an alternative to traditional tests, even though there may not be appropriate gender norms for scoring. Having comparative norms is helpful, but the focus of the data should be for exercise program generation and retesting that individual. If a person performs poorly in all strength and endurance tests, resistance training should be encouraged, with repetition ranges between 12 and 15. This will provide for client acclimation to resisted movements and still encourage both strength and endurance adaptations. Testing Error Estimation error is very common in the tests used for muscular fitness. The error is most commonly attributed to four key measurement factors, which include: 1. Poor explanation of the test procedures and the performance criteria used for scoring. 2. Lack of client neuromuscular proficiency or familiarity in the tested movement. 3. Loose scoring guidelines used by the tester. 4. Lack of experience with the resistance loads used for the test. Strategies to reduce the risk of error require identifying and accounting for the likely pitfalls. Following the guidelines outlined in Chapter 13 will aid in reducing organization and administration error and can also limit client-related error. Employing strict protocols in all testing procedures and scoring, ensuring the client is proficient in the movement and comfortable with the resistance used, and practicing the test so the client 261

NCSF CPT Assessment of Physical Fitness knows the scoring criteria before the assessment takes place, are all characteristics of quality testing procedures and will enhance test validity. When strength tests are used for evaluating older adults, some additional considerations should be made to ensure their safety and successful outcomes. Standard strength protocols are inappropriate for most older adults. A battery of functional tests has been created to predict independence and the ability to successfully complete activities of daily living (ADLs). ADLs include tasks such as cooking and cleaning, getting in and out of vehicles, climbing stairs, dressing, and bathing. The most common tests are the single arm-curl, 30-second chair stand, and the 8-foot up-and-go. These practical tests are easy to implement and provide valid, reliable, normalized data for individuals between the ages of 60 and 94. Classifications of scores should be viewed along a continuum of function. Difficulty or failure to perform these tests correlates with disability and a loss of independence. Assessment of Anaerobic Power & Capacity Muscular strength and endurance can contribute to a functional measure of anaerobic power and capacity. Note that neither strength and power nor endurance and anaerobic capacity are synonymous. Each is reflected in some degree within the other, but specific physiological factors distinguish each. Rather than analyzing neurophysiological contractile factors such as recruitment, synchronicity, and firing rate, anaerobic power and capacity emphasizes biochemical measures, including energy system efficiency, fatigue rate, and the resultant total work. Power is the amount of work performed in a given time and is often associated with athletic performance in sports. Personal trainers should realize that power is not only a performance-related component of fitness for athletes but also a key component to functional health performance. Individuals who do not possess adequate power will have difficulty rising from bed, getting out of a chair, and often suffer significant gait speed decline. Low levels of power correlate to disability and loss of independence. Low power measures require special attention in the exercise prescription, with an emphasis on improving movement rate and body segment velocity to prevent functional attrition. The functional chair stand test is actually a power exercise for older adults with a goal of increasing rate of speed. Healthy individuals are more commonly tested by vertical jump or anaerobic power stepping. Anaerobic capacity simply measures power-rate decline. In other words, it is the length of time that a muscle can perform an activity utilizing the anaerobic glycolytic pathway to regenerate ATP until fatigue. For an individual, anaerobic capacity is the ability to perform sustained work at elevated intensity levels for extended periods of time. Most capacity tests last 15, 30, 60, or 90 seconds, depending on what component of capacity is being emphasized. The two components of anaerobic capacity are either the body s ability to sustain high intensity levels for a short duration of time or the ability to perform moderate intensity levels until fatigue. Performances lasting less than 30 seconds gauge the duration of time maximal output can be sustained. Tests lasting 60 to 90 seconds analyze the power-rate of decline. Some tests can be used to identify both anaerobic power and capacity, including the Wingate bike test and anaerobic power step test, because their protocols use measures during different time segments throughout the test. A measure is done at 5 or 15 seconds and then again at 30 or 60 seconds. Each value is placed in a predictive equation to calculate watts or joules (units of power). Anaerobic capacity tests are probably better predictors of functional capability than strength tests due to the number of physiological factors involved, but they may also be associated with a degree of risk when employed with the wrong population. Clients should be categorized as healthy and maintain appropriate fitness before engaging in these tests. ~Key Terms~ VO 2 max - The highest rate at which oxygen can be taken up and utilized by an individual during exercise. Muscular strength The ability of a person to exert a maximal quantifiable force against an object. Muscular endurance The ability of a person to sustain a continual muscular exertion over a given period of time. Activities of daily living (ADLs) Activities that require a baseline functional ability and are completed every day such as sitting, standing, dressing, bathing, etc. Anaerobic capacity The length of time that a muscle can perform an activity utilizing the anaerobic glycolytic pathway to generate ATP until fatigue. 262

Assessment of Physical Fitness NCSF CPT Flexibility Assessments Flexibility testing is often overlooked or undervalued in many fitness evaluations. This is also true within the exercise prescription. Either due to lack of knowledge, or the fact that flexibility activities do not provide tangible changes in the body, flexibility is the least employed health-related component of fitness. Interestingly, flexibility directly relates to functional independence in the elderly and is a key factor in activity decline with age. A negative, self-perpetuating loop exists in which flexibility declines with reduced physical activity, and as flexibility declines, subsequent physical activity status declines due to reduced movement capacity. This further reduces individual flexibility and leads to significant decline in physical activity throughout later stages of life. A lack of flexibility is associated with acute and chronic lower back pain and musculoskeletal injuries. Personal trainers should emphasize flexibility in exercise programming and use a battery of tests to ensure adequate levels are maintained throughout a person s lifespan. In addition, it should be understood that flexibility contributes to specific sports-related performance. Flexibility exercises should be further emphasized for those clients looking to increase performance in particular events above that required for normal function. In traditional health and fitness testing batteries, flexibility testing has used the sit-and-reach as the staple evaluation protocol. However, since flexibility is joint specific, over the last decade, health professionals have recognized the limitations of the sit-and-reach test as a suitable assessment for total body flexibility. Additionally, the validity of the test has come under scrutiny and has been determined by many to be a poor measure of flexibility in the low back, as it was originally designed (3; 4; 82). The test requires a subject to sit with legs extended and feet flat against a measurement box, while reaching forward with outstretched arms using hip and trunk flexion. Limb length discrepancies, sacral angle, and spinal segment variability reduce the validity of the assessment when comparing individuals against normalized standard values. For these reasons the modified sit-and-reach may be a better indicator of hamstring flexibility compared to its predecessor, but limitations still exist in its use as a predictor of total body flexibility (5). As indicated above, flexibility, like strength, is specific to a particular joint movement. This suggests that a number of assessments should be used to identify the range of motion in all movement capabilities of the body. The need for multiple measures is further supported by common differences between bilateral joints. For lateralized joints like the shoulder, it is important to assess both the right and left sides, as discrepancies often exist based on the actions an individual performs. For example, a tennis player who holds the racquet in his or her right hand may have excellent right shoulder flexibility, but limited left shoulder flexibility due to the difference in usage. Additionally, as seen with strength considerations, a similar agonist-antagonist relationship exists at each joint. Range of motion deficiencies on one side of a joint can lead to structural adjustments as the tight side places an uneven pull on the components of the articulation. Identifying areas of concern before they manifest into serious limitations or injuries should be a goal of any exercise program. The difficulty with most flexibility assessments lies in the scoring method. The ideal situation is to utilize a goniometer, which measures the angle of a given joint during full attainable range of motion. The device works like a mathematical protractor. The pivot point, or axis of rotation, is placed over the joint, and the arms of the instrument are aligned with the bones of the joint to determine the angle. Electronic inclinometers and other specialized devices may also be used for accurate assessment but require a level of expertise and are often cost prohibitive. Limited normative data exists for all flexibility tests, but again, the primary goal of the assessment is to identify baseline measures for exercise prescriptions and retesting of an individual client. Another group of measuring devices used for quantifiable data are alignment mats. These floor or wall mats use 360 degree or linear line patterns to identify the client s range of motion angle. They are relatively inexpensive, easy to use, and provide quality data for range determination and retest analysis. Any movement can be performed on, or in front of, the mat to assess the degree of range. If a measuring device is not used, visual assessments can still be useful. Predetermined angles related to function can be fairly well identified and used in the evaluation process. Taking still photographs of the end range of motion on a digital camera can provide excellent data for retest comparisons. Additionally, observed biomechanical adjustments that occur during the assessment should be recorded for analysis, and any pain associated with the movements should be documented. Keeping detailed and organized records helps streamline the program and positively aids in the decision-making process. 263

NCSF CPT Assessment of Physical Fitness Body Composition Assessments Chapter 10 covered the relative importance of body fat testing, as well as the commonly used protocols. This section focuses on reinforcing some key elements of the testing rationale and common areas for testing error. Consistent with other fitness tests, the client is the central factor in the test selection for body composition analysis. Each specific type of assessment used for body composition has advantages and disadvantages related to the test, and some have population limitations. The four biggest factors related to the decision of using one testing method over another are: 1) validity of the test, 2) the client population, 3) the tester s skill set, and 4) the psychological impact on the client. Creating a value system for test selection may help in the decision to select one test over another. Increasing accuracy related to these four factors can be gained by increasing understanding and proficiency in the test protocols. Test validity can easily be ascertained by reviewing the documented research that supports the test and identifying the populations the tests were designed for (see chapter 10). Matching the client population with tests that were devised for their characteristics will also help with validity. Testing accuracy is based on the tester s proficiency but also the standard estimation of error inherent to the test. In general, acceptable estimation error should not be higher than 4% because it may change the client s fitness profile and affect appropriate decisions made for the program. The last factor to consider is the psychological impact the testing will have on the client. Most people are embarrassed about their fat level and possess at least some level of body image distress. Noninvasive techniques like girth measurements or bioelectrical impedance should be selected for individuals with obviously higher levels of body fatness. As a rule of thumb, use skinfold assessments on leaner individuals and girth measurements on everyone else. This limits the need for multi-protocol proficiency and caters to the advantages and disadvantages of both tests. Additionally, the standard estimation of error is about the same for both tests when competently administered and used for the appropriate population. If it is deemed necessary to have a more accurate measurement of body composition, then the client should be tested clinically using hydrostatic weighing, air displacement plethysmography, or dual-energy x-ray absorptiometry (DEXA). It should be noted that, in most cases, this will not be necessary. above 27 are considered a high risk factor for disease and a value of 30 or greater places the individual into the obese category, even if other non-direct measures of body fat have been taken ( 6; 15; 17). Waist circumference and waist-to-hip ratio may also be used to predict risk for disease based on the charted findings. The identification of high levels of central adiposity correlates to elevated risk for disease (13; 14). When personal trainers explain findings from body composition tests, many clients will be surprised and often convey feelings of disbelief. In general, most individuals underestimate their amount of body fat. Dealing with body fat results often requires a level of professional decorum and discretion so that the relevance of the information remains intact without causing the client to experience self-defeating emotions, such as acute depression and lack of self-worth. Emphasizing attainable change and adding a positive spin to the situation will help to keep the client focused on the important factors and prevent feelings of apathy. Additionally, body composition changes take some time to alter; therefore, the trainer should avoid testing too frequently, as this may decrease motivation. ~Key Terms~ Goniometer An instrument used for measuring specific joint angles with full attainable range of motion. Electronic inclinometers An electronic device that helps accurately measure specific joint angles, when used correctly by trained individuals. Hydrostatic weighing A clinically analyzed method of determining an individual s body composition in which the individual is weighed in air and subsequently weighed in water of known density. The volume of the individual is equal to the loss of weight in the water, divided by the density of the water. Air displacement plethysmography Tested in an apparatus called the Bod Pod, this method of measuring an individual s body composition uses air displacement to measure body volume. Measurements related to body composition may also be used to identify risk related to disease. BMI measures 264

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Assessment of Physical Fitness NCSF CPT Cardiorespiratory Test: 1 Mile Walk Test Equipment 1 mile course Stopwatch Directions 1) Test Preparation: Client should comply with any pretest checklist requirements. 2) Test Start: Have client ready him or herself behind the beginning mark of the measured mile. Trainer initiates the test, stating Ready, Go and starts the watch as the client begins walking, as fast as possible, the measured mile or course. 3) Test Finish: At the end of the measured mile (4 laps on standard track), the trainer identifies the client s time as they cross the measured mile marker and record the number below. Time to Completion 4) Recording: Immediately following the test, palpate and assess the client s heart rate for 10 seconds. Record the client s 10-second heart rate, and calculate the client s 60-second heart rate by multiplying by 6. 5) Cool Down: Have the client perform an adequate cool down following the assessment. 6) Organize Data: To calculate the client s fitness level you will need to have client data such as: age, current body weight, and gender (this information should have already been gathered prior to any physical activity assessments). In addition, your recording sheet should have the client s 1-mile walk time and 60-second pulse count from Steps 3 and 4. 7) Calculating Fitness Level: The following formula is used to calculate VO2max (ml kg min ) for the 1-mile walk test from the recorded information. Using the equation template below, calculate the estimated VO 2 max. VO 2 max (ml kg min ) = 132.853 0.0769 (weight) 0.3877 (age) + 6.315 (gender) 3.2649 (time) 0.1565 (HR) Weight is in pounds Age is in years Gender = 0 for females and 1 for males Time is in minutes and hundredths of a minute (ex. 13.06) Heart rate is in beats per minute Aerobic Fitness Classification (ml. kg. min ) MEN 20-29 Y 30-39 Y 40-49 Y 50-59 Y 60+ Y Above Average >46.8 >44.6 >41.8 >38.5 >35.3 Average 42.5-46.7 41.0-44.5 38.1-41.7 35.2-38.4 31.8-35.2 Below Average <42.4 <40.9 <38 <35.1 <31.7 Aerobic Fitness Classification (ml. kg. min ) WOMEN 20-29 Y 30-39 Y 40-49 Y 50-59 Y 60+ Y Above Average >38.1 >36.7 >33.8 >30.9 >29.4 Average 35.2-38 33.9-36.6 30.9-33.7 28.3-30.8 25.9-29.3 Below Average <35.1 <33.8 <30.8 <28.2 <25.8 267

NCSF CPT Assessment of Physical Fitness Cardiorespiratory Test: 12 Minute Run Test Equipment Measured track Stopwatch Directions 1) Test Preparation: Client is checked for compliance with the pretest checklist and instructed in a proper warm-up activity. 2) Test Start: When ready to begin the test, the client will line up at the starting line of the pre-measured track. The trainer will say Ready, Go and the client will begin the test. 3) The client will run, jog, and/or walk for the designated time period (12 min) at the fastest tolerable pace. 4) The trainer should supply motivational support and shout out the duration of time remaining following each lap. 5) Test Finish: At the end of the 12 minutes, the trainer should place themselves in close proximity to the client to identify the specific location of the client on the track at the end of the allotted time and estimate the distance to the closest 10 yards. 6) Have the client perform a cool down activity. 7) Calculating Fitness Level: The fitness level of the client is determined by consulting the table below. Fitness Level Fitness Level vs. 12-min Distance for Men and Women Ages 13-59 years Age (Years) 139 20-29 30-39 40-49 50-59 12 Minute Distance (Miles) Very Poor Men <1.30 <1.22 <1.18 <1.14 <1.03 Women <1.0 <0.96 <0.94 <0.88 <0.84 Poor Men 1.30.37 1.22.31 1.18.30 1.14.24 1.03.16 Women 1.00.18 0.96.11 0.95.05 0.88-0.98 0.84-0.93 Fair Men 1.38.56 1.32.49 1.31.45 1.25.39 1.17.30 Women 1.19.29 1.12.22 1.06.18 0.99.11 0.94.05 Good Men 1.57.72 1.50.64 1.46.56 1.40.53 1.31.44 Women 1.30.43 1.23.34 1.19.29 1.12.24 1.06.18 Excellent Men 1.73.86 1.65.76 1.57.69 1.54.65 1.45.58 Women 1.44.51 1.35.45 1.30.39 1.25.34 1.19.30 Superior Men >1.87 >1.77 >1.70 >1.66 >1.59 Women >1.52 >1.46 >1.40 >1.35 >1.31 268

Assessment of Physical Fitness NCSF CPT Maximal Oxygen Consumption (VO 2 max) vs. 12-Minute Distance 12-Min Distance (miles) VO 2 max (ml kg min ) <1.0 <25.0 1.0.24 25.0-33.7 1.25.49 33.8-42.5 1.50.74 42.6-51.5 1.75-2.0 51.6-60.2 >2.0 >60.2 Cardiorespiratory Test: 1.5 Mile Steady State Equipment Measured track Stopwatch Directions 1) Test Preparation: Check that the client has complied with pretest checklist and have them perform an appropriate warm-up activity. 2) Test Start: Have client ready him or herself behind the beginning mark of the measured 1.5 miles. Trainer initiates the test, stating Ready, Go and starts the watch as the client begins running the 1.5 mile distance (6 laps on a standard track). 3) Monitor: As the client passes the start/stop line the trainer informs the client of the lap number they are on and the time. The trainer should also look for signs of physical distress. 4) Test Finish: At the completion of lap 6, or 1.5 miles, the trainer records the client s time and has them perform a cool down activity. 5) Review of Formula: Calculating the fitness level (estimated VO 2 max) from the client s 1.5-mile run time involves the use of the following formula: VO2 = horizontal velocity m min x 0.2 ml kg min + 3.5 ml kg min m min 6) Finding horizontal running velocity (m min ): The first factor that must be calculated is the average horizontal running velocity of the client in meters per minute. To do this you must convert the distance run into meters and divide it by the number of minutes the client took to complete the run. Example Meter Conversion 1.5 miles = 2,413.8 meters 2,413.8 must then be divided by the time it took to complete the run in minutes (use whole numbers) Example (m min ) conversion If it took 12:00 minutes to complete the run, divide the 2,413 meters by 12 minutes. 2,413.8 m 12 min = 201.15 m min (horizontal velocity) If it took 12:13 to complete the run then the divisor would be 12.21 {12 min + (13 sec 60 sec)} 269

NCSF CPT Assessment of Physical Fitness Perform your conversion below: 2,413.8 meters minutes = m min (horizontal velocity) 7) VO 2 max conversion: The last calculation that must be performed is the one that will provide you with the client s estimated VO 2 max. Consider the above example: VO 2 max = horizontal velocity m min x 0.2 ml kg min + 3.5 ml kg min m min 1.5 Mile Time min:s VO 2 max = 201 m min x 0.2 ml kg min + 3.5 ml kg min m min VO 2 max = 43.7 ml kg min The following chart can also be used as a quick reference VO 2 max ml kg min 1.5 Mile Time min:s VO 2 max ml kg min <7:31 75 12:313:00 39 7:31-8:00 72 13:013:30 37 8:01-8:30 67 13:314:00 36 8:31-9:00 62 14:014:30 34 9:01-9:30 58 14:315:00 33 9:310:00 55 15:015:30 31 10:010:30 52 15:316:00 30 10:311:00 49 16:016:30 28 11:011:30 46 16:317:00 27 11:312:00 44 17:017:30 26 12:012:30 41 17:318:00 25 Equipment Step or Box (15.75 inches or 13 inches) Metronome Stopwatch Directions Cardiorespiratory Test: Forestry Step Test 1) Test Preparation: Ensure the client has complied with the pretest checklist. Using a 40 cm (15.75 in) box or step for men and 33 cm (13.0 in) box or step for women, have client stand facing toward the box. 2) Practice stepping: A metronome is set at 90 tones per minute and the client should practice stepping up and then down using a four-count cadence. Up-one Foot #1 goes to the top of the step Up-two The other foot (#2) follows to the top of the step Down-one Foot #1 descends to the floor Down-two Foot #2 descends to the floor The client should practice until they can establish cadence. Once proficiency has been demonstrated, allow the client a rest period for the duration of time it takes to return the pulse back to a resting state. 270

Assessment of Physical Fitness NCSF CPT 3) Begin Assessment: Following the rest interval, re-establish the metronome s pace, 90 tones per minute, and ask the client to take the starting position (facing the box). When they feel ready, they can begin stepping. As soon as the client takes the first step the trainer should begin timing the assessment. 4) Test Performance: Have the client continue stepping on and off the box, keeping with the cadence, for 5 minutes. 5) RPE: The trainer should maintain visual assessment of the client throughout the duration of the test. This is for proper identification of any signs and symptoms listed on the Stop Test Indicator check list. They should also periodically ask the client how they are feeling based on their RPE. The RPE for this type of submaximal assessment should not exceed 7 on a 1 to 10 scale, or 16 on a 1 to 20 scale. 6) Palpation Preparation: When the stopwatch reaches 5:00 have the client stop stepping. Be sure to keep the watch running as it will be used to assess the recovery heart rate of the subject. Immediately locate the client s radial pulse as the clock continues to run. Marking the site before beginning the test may aid in rapid identification. 7) Recovery Heart Rate Palpation: Once the stopwatch reads 5:15 the trainer begins counting the client s recovery heart rate through the palpation of the radial artery. 8) Monitoring/counting of the client s heart rate should start at the 5:15 mark and end at the 5:30 mark. This will provide the client s heart rate in 15 seconds. 9) Record 15-second recovery heart rate. Then have client perform a cool down. Recovery heart rate (15 seconds) beats min Procedures for Estimating VO 2 max: 10) Calculate Fitness Level Score: Using the 15-second recovery heart rate recorded in step #9, find the client s non-age adjusted fitness score on Table A. To do this, you must refer to the correct gender table (Table A). Follow the left-hand column down until you find the number that represents the client s 15-second recovery heart rate from step #9. Follow the row over to the right to intersect with the subject s weight listed at the bottom of the table. This number will provide you the subject s non-age adjusted fitness score. Enter score here non-age-adjusted fitness score (ml kg min ) 11) Calculate age-adjusted estimated VO 2 max: To find the age-adjusted fitness score you will need the value from above. Find the client s fitness score on the top column of the table labeled Age-Adjusted Fitness Score (Table B). Intersect this score with the closest age value listed down the left side column and you will have found the client s age-adjusted fitness level or VO 2 max (ml kg min ). Enter score here age-adjusted fitness score (ml kg min ) 12) Evaluating the Results: To find out what fitness category the client falls into refer to the table titled Aerobic Fitness Categories in Men and Women (Table C). Intersect the client s age in the left-hand column with the client s age-adjusted fitness score from Table B. The fitness classification is listed across the top of the chart. Enter classification here 271

NCSF CPT Assessment of Physical Fitness Table A - Non-Adjusted Aerobic Fitness (ml kg min ) for MEN Pulse Count Max Oxygen Consumption 45 33 33 33 33 33 32 32 32 32 32 32 32 32 44 34 34 34 34 33 33 33 33 33 33 33 33 33 43 35 35 35 34 34 34 34 34 34 34 34 34 34 42 36 35 35 35 35 35 35 35 35 35 35 34 34 41 36 36 36 36 36 36 36 36 36 36 35 35 35 40 37 37 37 37 37 37 37 37 37 37 36 35 35 39 38 38 38 38 38 38 38 38 38 38 38 37 37 38 39 39 39 39 39 39 39 39 39 39 39 38 38 37 41 40 40 40 40 40 40 40 40 40 40 39 39 36 42 42 41 41 41 41 41 41 41 41 41 40 40 35 43 43 42 42 42 42 42 42 42 42 42 42 41 34 44 44 43 43 43 43 43 43 43 43 43 43 43 33 46 45 45 45 45 45 44 44 44 44 44 44 44 32 47 47 46 46 46 46 46 46 46 46 46 46 46 31 48 48 48 47 47 47 47 47 47 47 47 47 47 30 50 49 49 49 48 48 48 48 48 48 48 48 48 29 52 51 51 51 50 50 59 50 50 50 50 50 50 28 53 53 53 53 52 52 52 52 51 51 51 51 51 27 55 55 55 54 54 54 54 54 54 53 53 53 52 26 57 57 56 56 56 56 56 56 56 55 55 54 54 25 59 59 58 58 58 58 58 58 58 56 56 55 55 24 60 60 60 60 60 60 60 59 59 58 58 57 23 62 62 61 61 61 61 61 60 60 60 59 22 64 64 63 63 63 63 62 62 61 61 21 66 66 65 65 65 64 64 64 62 20 68 68 67 67 67 67 66 66 65 WT 120 130 140 150 160 170 180 190 200 210 220 230 240 272

Assessment of Physical Fitness NCSF CPT Table A Non-Adjusted Aerobic Fitness (ml kg min ) for WOMEN Pulse Count Max Oxygen Consumption 45 29 29 29 44 30 30 30 30 30 43 31 31 31 31 31 31 42 32 32 32 32 32 32 32 32 32 32 41 33 33 33 33 33 33 33 33 33 33 40 34 34 34 34 34 34 34 34 34 34 39 35 35 35 35 35 35 35 35 35 35 38 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 36 37 38 38 38 38 38 38 38 38 38 38 35 38 38 39 39 39 39 39 39 39 39 39 39 34 39 39 40 40 40 40 40 40 40 40 40 40 33 40 40 41 41 41 41 41 41 41 41 41 41 32 41 41 42 42 42 42 42 42 42 42 42 42 31 42 42 43 43 43 43 43 43 43 43 43 43 30 43 43 44 44 44 44 44 44 44 44 44 44 29 44 44 45 45 45 45 45 45 45 45 45 45 28 45 45 46 46 46 47 47 47 47 47 47 47 27 46 46 47 48 48 49 49 49 49 49 26 47 48 49 50 50 51 51 51 51 25 49 50 51 52 52 53 53 24 51 52 53 54 54 55 23 53 54 55 56 56 57 WT 80 90 100 110 120 130 140 150 160 170 180 190 Table B Age-Adjusted Fitness Score Fitness Score From Table A 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 AGE Age-Adjusted score (ml kg min ) 15 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 20 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 25 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 30 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 35 27 28 29 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 40 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 45 25 26 27 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 50 24 25 26 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 55 23 24 25 27 28 29 30 31 32 33 34 35 36 37 38 39 40 40 41 42 43 60 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 37 38 39 40 41 42 65 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 38 39 40 273

NCSF CPT Assessment of Physical Fitness Table B Age-Adjusted Fitness Score Fitness Score From Table A 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 AGE Age-Adjusted score (ml kg min ) 15 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 74 75 20 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 73 25 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 72 30 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 71 35 49 50 51 52 53 54 55 56 57 58 59 60 60 61 62 63 64 65 66 67 69 40 48 49 50 51 52 53 54 55 55 56 57 58 59 60 61 62 63 64 65 66 68 45 47 48 49 50 51 52 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 50 45 46 47 48 49 50 51 52 53 53 54 55 56 57 58 58 59 61 61 62 64 55 44 45 46 46 47 48 49 50 51 52 53 53 54 55 56 57 58 59 59 60 62 60 42 43 44 45 46 46 47 48 49 50 51 51 52 53 54 55 56 57 57 58 60 65 41 42 42 43 44 45 46 46 47 48 49 50 50 51 52 53 54 54 55 56 58 Table C - Aerobic fitness categories for men and women for The Forestry Step Test Age Sex Superior Excellent Very Good Good Fair Poor Very Poor 15 M 57+ 56-52 51-47 46-42 41-37 36-32 <32 F 54+ 53-49 48-44 43-39 38-34 33-29 <29 20 M 56+ 55-51 50-46 45-41 40-36 35-31 <31 F 53+ 52-48 47-43 42-38 37-33 32-28 <28 25 M 55+ 54-50 49-45 44-40 39-35 34-30 <30 F 52+ 51-47 46-42 41-37 36-32 31-27 <27 30 M 54+ 53-49 48-44 43-39 38-34 33-29 <29 F 51+ 50-46 45-41 40-36 35-31 30-26 <26 35 M 53+ 52-48 47-43 42-38 37-33 32-28 <28 F 50+ 49-45 44-40 39-35 34-30 29-25 <25 40 M 52+ 51-47 46-42 41-37 36-32 31-27 <27 F 49+ 48-44 43-39 38-34 33-29 28-24 <24 45 M 51+ 50-46 45-41 40-36 35-31 30-26 <26 F 48+ 47-43 42-38 37-33 32-28 27-33 <23 50 M 50+ 49-45 44-40 39-35 34-30 29-25 <25 F 47+ 46-42 41-37 36-32 31-27 26-22 <22 55 M 49+ 48-44 43-39 38-34 33-29 28-24 <24 F 46+ 45-41 40-36 35-31 30-26 25-21 <21 60 M 48+ 47-43 42-38 37-33 32-28 27-23 <23 F 45+ 44-40 39-35 34-30 29-25 24-20 <20 65 M 47+ 48-42 41-37 36-32 31-27 26-22 <22 F 44+ 43-39 38-34 33-29 28-24 23-20 <20 274

Assessment of Physical Fitness NCSF CPT Equipment Cycle ergometer (Monark) Blood pressure cuff RPE chart Stopwatch Directions Cardiorespiratory Test: YMCA Bike Test 1) Test Preparation: Ensure the client has complied with the pretest checklist. 2) Start Test: With a metronome set at the required cadence (100 beats min ), start the timer as soon as the client begins pedaling at the required 50 rev min and required first stage work rate of 150 kgm min (.5 kp). 3) Monitor Blood Pressure: At 1:30 take and record client s blood pressure. 4) Monitor Heart Rate: At 2:00 take and record HR. 5) Assess RPE: Ask participant how they are doing and record subject s RPE. 6) Monitor Heart Rate Response to Determine Subsequent Workload: At 3:00 take and record HR. If the client s HR is less than 85% of max, blood pressure is responding normally, and the client is performing satisfactory, increase the resistance to the next stage. 7) Refer to the table below to find out the correct workload for the next stage. The subsequent workloads are based on the heart rate response at the end of the first stage. 8) Repeat steps 1-5, increasing workload by the correct increments until a steady-state HR of over 110 beats min is attained. 9) The client should then continue one more stage after a HR of 110 beats min is reached. For example, if during stage 2 the client s 2 nd minute HR is 113 beats min and 3 rd minute HR is 115 beats min then they have reached steady-state and also have reached the desired 110 beats per minute for the test. The trainer should then have the client proceed with one more 3 minute stage following the outlined workload protocols below and record all designated physiological values on a provided chart. 10) The trainer should plot the results from each stage on the graph on the following page. 11) After plotting the heart rate values at the completion of the 2 (or 3) workloads, extrapolate the line outward to the subject s age-predicted maximum heart rate. Then draw a line downward toward the x-axis. Where the line bisects the x-axis is the subject s predicted VO 2 max. 12) Record the predicted VO 2 max value L min 13) Convert to relative VO 2 max ml kg min Time Stage Heart Rate Response and Corresponding Workload 0:00-3:00 First 150 kgm. min 3:00-6:00 Second HR <80 750 kgm. min 2.5kp HR 80-89 600 kgm. min 2.0kp HR 9000 450 kgm. min 1.5kp 6:00-9:00 Third 9:002:00 Fourth HR <80 900 kgm. min 3.0kp HR <80 1050 kgm. min 3.5kp HR 80-89 750 kgm. min 2.5kp HR 80-89 900 kgm. min 3.0kp HR 9000 600 kgm. min 2.0kp HR 9000 750 kgm. min 2.5kp HR >100 300 kgm. min 1.0kp HR >100 450 kgm. min 1.5kp HR >100 600 kgm. min 2.0kp 275

NCSF CPT Assessment of Physical Fitness YMCA Data Recording Sheet Name: Sex: Age: Weight: Max HR: 85% HR: Stage 1 150 kgm. min 150 kgm. min (.5 150 kgm. min (.5 150 kgm. min 150 kgm. min (.5 kp) Work Rate kp) kp) (.5 kp) (.5 kp) 0:00-3:00 Stage 2 Work Rate 3:00-6:00 Stage 3 Work Rate 6:00-9:00 Stage 4 Work Rate 9:002:00 2 nd min HR 3 rd min HR Steady State HR? 1:30 BP mmhg RPE:10 Y or N kgm. min kgm. min kgm. min kgm. min kgm. min 2 nd min HR 3 rd min HR Steady State HR? 1:30 BP mmhg RPE:10 Y or N kgm. min kgm. min kgm. min kgm. min kgm. min 2 nd min HR 3 rd min HR Steady State HR? 1:30 BP mmhg RPE:10 Y or N kgm. min kgm. min kgm. min kgm. min kgm. min 2 nd min HR 3 rd min HR Steady State HR? 1:30 BP mmhg RPE:10 Y or N 276

Assessment of Physical Fitness NCSF CPT Equipment Flat Bench Olympic bar and weights Metronome Directions Muscular Strength Test: YMCA Bench Press 1) Set-up: The trainer should set up the bar with the appropriate resistance: men use 80 lbs. (36 kg); women use 35 lbs. (16 kg). 2) The trainer then sets the metronome at a cadence of 60 beats min. 3) Starting Position: The client lies in a supine position on a bench with knees bent and feet flat on the floor. 4) Client grips bar using a pronated, shoulder width hand position. 5) The trainer asks the client to count to 3 when they are ready to begin, and the trainer provides a lift off of the bar. 6) The client presses on pace with the metronome by moving the bar upward until the arms are fully extended, but not locked, before returning to the chest completing one repetition. 7) Breathing: Encourage the client to exhale during the concentric contraction and inhale at the top of the lift to initiate the eccentric movement. The client should also be instructed not to strain during the test. 8) The trainer should stop the test when the client no longer keeps pace with the metronome or technique is compromised. 9) Recording: The trainer should then record the successful number of repetitions. Scoring: Identify the score and relative fitness value using the chart below. Bench Press Classification Table 18-25 Y 26-35 Y 36-45 Y 46-55 Y 56-65 Y Classification M F M F M F M F M F Above Average 30-42 28-40 26-40 25-40 24-34 21-32 20-28 21-30 14-24 16-30 Average 22-29 20-27 20-25 17-24 17-23 13-20 129 12-20 83 95 Below Average <21 <19 <19 <16 <16 <12 <11 <11 <7 <8 Equipment Flat bench Olympic bar and weights Directions Muscular Strength Test: Multi-rep Bench Press 1) Starting Position: Client should begin in a supine position on a flat bench. The client should place their feet flat on the floor and assume a neutral spine position. 2) The client should align their eyes under the bar and position their hands just outside of shoulder width using a closed, pronated grip (thumbs wrapped around the bar). 277

NCSF CPT Assessment of Physical Fitness 3) The client should then lift the bar off the rack with assistance from the trainer and position it over their chest with arms fully extended. 4) Downward Movement Phase: The client should begin lowering the bar in a slow and controlled movement down toward their chest. As the descent is made, the body should remain fixed on the bench with no extraneous body movement. 5) The bar should descend in a slow and controlled manner until it makes contact with the midline of the chest. The descent phase should last approximately 2 seconds. 6) Upward Movement Phase: Once bar contact has been made with the client s chest, the client presses the bar upward in the same plane of motion as used during the descent phase. 7) The bar is pressed upward until the arms are fully extended. The ascent phase should also last approximately 2 seconds, maintaining the controlled speed throughout the movement to avoid momentum forces. 8) Spotting: The trainer should lift the bar off the rack to the start position. This will reduce stress on the glenohumeral joint during the lift off. 9) As the bar is lowered during the eccentric phase, the trainer should spot the bar without contact, cueing controlled deceleration to the chest. Upon the concentric contraction, the trainer should monitor the upward movement phase with hands supinated under the bar inside the client s grip position. 10) When re-racking the bar it should be placed securely in the rack. If the rack has low rack arms, the trainer should be sure the bar does not exceed the height of the rack. This is of particular concern for individuals with long limbs and during close grip lifts. 11) The predicted maximum can be calculated using the following formula: 3% Formula [(0.03 x Reps ) + 1.0] x weight used lb. [ + 1.0] x lb. Bench Press Score = lb. 12) Interpret Results. The table below illustrates Relative Bench Press Strength Norms based on body weight in both males and females. To find your subject s strength classification, divide the subject s calculated 1RM by current body weight. Weight lifted body weight = Upper Body Strength Rating Upper Body Strength Rating 20-29 Y 30-39 Y 40-49 Y 50-59 Y 60 + Classification M F M F M F M F M F Above Average >1.17 >.72 >1.01 >.62 >.91 >.57 >.81 >.51 >.74 >.51 Average.97.16.59-.71.86.00.53-.61.78-.90.48-.56.70-.80.43-.50.63-.73.41-.50 Below Average <.96 <.58 <.85 <.52 <.77 <.47 <.69 <.42 <.62 <.40 278

Assessment of Physical Fitness NCSF CPT Muscular Strength Test: 5 RM Squat Equipment Squat rack Olympic bar and weights Directions 1) Starting Position: Prior to the performance of the exercise, the correct bar height must be set so that the client can safely position the bar on the trapezius and step clear of the bar holder (rack). To do this, the bar height should be set at approximately the height of the lifter s upper chest. 2) Once the bar is set at the correct height, the client faces the bar and grasps it with a closed, pronated grip. The hands should be placed slightly wider than shoulder width apart. 3) The client then steps under the bar and positions it across the superior aspect of the scapula on top of the trapezius. *DO NOT place the bar across the cervical spine. The scapula should be retracted to help provide rigidity to the upper spine. 4) To attain the correct starting position, the client must extend the knees to lift the bar off the rack. Once the weight is suspended and the client has established control under load, they must slowly step backward (one to two foot clearance) to avoid coming in contact with the rack during the execution phase of the lift. 5) Once clear of the rack, the client again places the feet shoulder width apart and positions the feet so that they are pointing forward and slightly outward. The degree of outward rotation will be consistent with the natural standing gait of the client and is often dictated by hip complex anatomy. 6) Downward Movement Phase: The client initiates the downward movement by simultaneously flexing the hips and knees, pushing the glutes backward. The transversospinalis (erector spinae) group remains isometrically contracted, the head remains forward, and the chest elevated as the client further flexes the hips and knees to continue the descent. 7) The ideal end-point ROM is when the top of the thigh is parallel with the floor. However, this will be client specific. Never descend beyond functional ROM or compromise ROM to increase weight. Additionally, the knees should not break the plane of the toes during the entire downward movement phase. The descent phase should last approximately 2 to 3 seconds. 8) Upward Movement Phase: Once endpoint ROM has been reached the client extends the knees and hips. 9) As the weight ascends, the spinal position is maintained through the isometric contraction of the transversospinalis group. The legs should not adduct or abduct during any phase of the execution process. The ascent phase should last approximately 2 to 3 seconds. 10) The client should return to the starting position but not lock their knees; an athletic stance position should be maintained during the upright starting position. Once the 5RM has been completed, re-rack the bar, checking to be sure the bar is resting safely on the rack. 11) Spotting: Spotting the squat should utilize an upper trunk hand placement technique. The hands of the trainer/spotter should be placed on the outside of the rib cage, just under the chest with the trainer standing behind the lifter. Assume the position right at the lift off of the rack and walk the client to the starting position. 12) The trainer should mirror the lifter s form and speed. This allows the hips to extend and move the client safely into an upright position. 13) If breast contact on a female is a concern, the trainer can use a slightly lateral hand position on the rib cage. 14) When the lift is complete the trainer should walk the client back to the rack and watch the bar to make sure it is racked correctly. 15) Calculate the predicted 1RM using the following formula. Step One: 1.15 x weight used = predicted 1RM 279

NCSF CPT Assessment of Physical Fitness Step Two: predicted 1RM / body weight Classification of Relative Squat Strength (1 RM/body mass) 20-29 Y 30-39 Y 40-49 Y 50-59 Y 60+ Y Classification M F M F M F M F M F Above Average Average Below Average Equipment Leg press Adequate weight Directions >1.84 >1.36 >1.64 >1.21 >1.57 >1.13 >1.47 >1.08 >1.37 >1.00 1.63-1.84 1.26-1.36 1.55-1.64 1.13-1.21 1.50-1.57 1.06-1.13 1.40-1.47.86-1.08 1.31-1.37 <1.63 <1.26 <1.55 <1.13 <1.50 <1.06 <1.40 <.86 <1.31 <.85 Muscular Strength Test: 10 RM Leg Press 1) Starting Position: The client assumes a seated position in the leg press machine. 2) The back is pressed flat against the back pad and feet are placed flat on the footplate, approximately shoulder width apart. 3) The lumbar spine should be pressed firmly into the pad and the knees should be slightly flexed prior to disengaging the load from the machine. 4) Downward Movement Phase: The client extends the legs slowly and disengages the weight (usually by a rotating handle). With the back pressed firmly against the back pad, the weight is descended slowly toward the client, causing the knees to flex in front of the client s chest. As the weight descends, the lumbar spine and glutes must stay in contact with the back support pad. 5) The weight is lowered until full, functional ROM has been reached. This will vary from person to person. Individual flexibility limitations of the glutes, low back, and hamstrings will dictate specific endpoint ROM. At no point should the glutes rise off the back pad due to the engagement of a posterior pelvic tilt. 6) Consistent with all compound leg movements, the client s knees should not be flexed more than 90, and at no point should the knees break the plane of the toes. The descent phase should last approximately 2 to 3 seconds. 7) Upward Movement Phase: Once full, functional ROM has been attained or the knees have reached 90 of flexion, the client applies additional force through the heels into the footplate and extends the legs. 8) The ascent is continued to a point just before full knee extension occurs. The knees are never placed into full extension or a locked position at any point during the execution. The ascent phase should last approximately 2 to 3 seconds..85-1.00 280

Assessment of Physical Fitness NCSF CPT 9) Spotting: Spotting the leg press requires the trainer to stand on the side of the machine. The trainer should provide support to the movement plate at the lift off and be sure the client is ready and supporting the weight. 10) Trainers should have client s perform the repetitions watching for controlled deceleration and smooth acceleration. If assistance is needed, the trainer should supply force to the footplate and hold it at the end point while the client locks the weight into place with the handles. 11) Use the following formula to calculate the predicted 1RM from a ten repetition performance. Step One: 1.3 x weight used = predicted 1RM Step Two: predicted 1RM / body weight Classification of Relative Leg Press Strength (1 RM/body mass) 20-29 Y 30-39 Y 40-49 Y 50-59 Y 60+ Y Classification M F M F M F M F M F Above Average Average Below Average Equipment Pull-up bar Directions >1.97 >1.42 >1.85 >1.47 >1.74 >1.35 >1.64 >1.24 >1.56 >1.18 1.91-1.97 1.32-1.42 1.71-1.85 1.26-1.47 1.62-1.74 1.19-1.35 1.52-1.64 1.09-1.24 1.43-1.56 1.08-1.18 <1.91 <1.32 <1.71 <1.26 <1.62 <1.19 <1.52 <1.09 <1.43 <1.08 Muscular Strength Test: Pull-up 1) Starting Position: The client should start with hands in a pronated position and grasp a pull-up bar approximately shoulder width apart. 2) Extend the arms and slowly transfer the weight of the body to the extended arms. If the feet make contact with the ground, flex the knees so that no body to ground contact is possible at the lowest end range of motion during the test. 3) Upward Movement Phase: To initiate the upward phase of the movement, the client must flex the arms by contracting the biceps while simultaneously depressing and inwardly rotating the scapula. As the ascent progresses, the scapula will rotate further inward. The upward ascent should continue until the client s chin has passed the top of the bar. 4) Downward Movement Phase: After the chin has passed the top of the bar the client should begin initiating the downward phase of the movement by extending the arms. 5) As the descent progresses, the scapula should protract and outwardly rotate. The decent should be slow and controlled to a point of full arm extension. The descent phase should last approximately 2 to 3 seconds. 6) Spotting: The pull-up exercise is usually reserved for individuals who maintain a mid- to high-level of muscular strength. Trainers can effectively spot the exercise by providing assistance to the lower outside portion of the client s lats or upper torso. It is not recommended to spot the feet or legs due to changes in spinal alignment and grip failure concerns for the client. The exercise can be changed into a chin-up by narrowing the grip and using a supinated hand position. Classification for Males (> 17 Y) Below Average Average Above Average <7 80 >11 Classification for Females (> 17 Y) Below Average Average Above Average 0 1 >1 281

NCSF CPT Assessment of Physical Fitness Muscular Endurance Test: Push-up Equipment Towel or foam roller Stopwatch Directions 1) Starting Position: Start with the client in a prone position on the floor with body extended. The client should place the hands approximately shoulder width apart with thumbs located directly under the shoulders. The feet should be no more than 6 apart. 2) Have the client lift the body to a point where the arms are completely extended and the body is in proper alignment (Do not allow the body to engage in hip extension or hip flexion during any phase of the movement). 3) Place a towel (rolled up to a thickness of approximately 3 in width) or cut foam roll directly under the chest of the subject. 4) Begin Assessment: Once the towel is in place, the trainer should give the Go command and begin timing. The client should lower themselves in a rigid, straight position down to a point at which their elbows are at approximately 90 of flexion, a point which should have their chest making contact with the towel. 5) Movement Repetition: The client returns to the extended arm position by pushing upward until the elbows are fully extended. 6) This movement should be performed until failure or technique breakdown occurs. The trainer should count out loud each repetition the client completes correctly. 7) Note: During the execution of the test be sure that the client performs the movement through full ROM. It is not uncommon for a client to limit ROM to try and achieve a higher score. It is also important that the subject maintains rigid body position. At no time should the spine/torso be placed in a flexed or hyperextended position. 8) Record: The trainer should record the number of repetitions successfully performed in one minute on the Data Recording Sheet. Number of Repetitions Completed 282

Assessment of Physical Fitness NCSF CPT Classifications for Push-up Test Men 159 Y 20-29 Y 30-39 Y 40-49 Y 50-59 Y 60-69 Y Above Average >28 >28 >21 >16 >12 >10 Average 22-28 21-28 17-21 136 102 80 Below Average <22 <21 <17 <13 <10 <8 Women Above Average >24 >20 >19 >14 >11 >10 Average 18-24 15-20 139 114 71 50 Below Average <18 <15 <13 <11 <7 <5 Equipment Smith machine or equivalent Directions Muscular Endurance Test: Modified Pull-up 1) Start Position: The client should stand with the Smith Machine bar at a point just below chest height (xyphoid process). 2) Using an overhand, pronated grip, the client should walk the feet forward until they have established a 45 degree floor to body position while hanging from the bar. Their body should be straight and their feet on the ground. 3) Start the Test: Once the position has been established, the client can initiate the pull and continue retracting the scapula and flexing the arms until the bar touches the chest or their chin is above the bar at a designated point. 4) The client should return to the starting position in a controlled manner repeating the movement as many times as possible. 5) Stop the Test: Discontinue the test once proper form is compromised or the client cannot perform any more repetitions. 6) Record: Document the results. Number of Repetitions Completed Classification for the Modified Pull-up (Adults 17+ Y) Male Female Above Average >22 >9 Average 14-21 4-8 Below Average <14 <4 283

NCSF CPT Assessment of Physical Fitness Muscular Endurance Test: Abdominal Curl-up Equipment Mat Metronome Directions 1) Starting Position: Have the client assume the supine position with knees flexed and feet flat on the floor, approximately 12 apart. 2) The arms are extended with hands positioned palms down on the thighs with fingertips pointing at the knees. 3) Begin Assessment: Set a metronome for a cadence of 40 beats min. 4) On the Go command the trainer starts the metronome and the client curls up in a controlled manner until the fingers reach the top of the knees as the cadence sounds. 5) Each beat represents a transitional change in the movement. The movements should be controlled and must remain on pace with the metronome. 6) Movement Repetition: The client then returns to the starting position (upper back contact with ground). The movements should not be jerky or use momentum. This should be repeated until the client cannot perform any more repetitions or completes 75 repetitions. 7) Data Collection: The trainer should count out loud each correct repetition. 8) Stop the Test: If the client performs 75 repetitions, stop the test and record the results. 9) Clients stopping before the terminal score should have their score recorded at the end of the test. 10) Interpretation of Results: The table below indicates the endurance ratings for trunk flexion for both males and females. It is based on the number of completed curl-ups for each age category. Number of Repetitions Completed 284

Assessment of Physical Fitness NCSF CPT Classification for Abdominal Curl-up Test Men 20-29 Y 30-39 Y 40-49 Y 50-59 Y 60-69 Y Above Average >21 >18 >18 >17 >16 Average 16-20 157 137 116 115 Below Average <16 <15 <13 <11 <11 Women Above Average >18 >19 >19 >19 >17 Average 147 118 118 108 86 Below Average <14 <11 <11 <10 <8 Equipment Tape measure Chalk Stopwatch Directions Muscular Power Tests: Non-Counter Movement Vertical Jump 1) Test Setup: Secure a measuring tape against a sturdy surface at least 48 inches above the maximum reach point of the subject. 2) Warm-up: The client should perform a 50 minute warm-up consisting of activities designed to increase muscle temperature and to enhance nervous system excitation. 3) Measure Reach: The client should stand erect, with both feet flat on the floor with their dominant side facing the wall or measuring surface. 4) The client then extends the dominant arm straight up with the palm facing the measuring surface for a single-arm, maximum reach measurement. The highest point of the reach should be measured to the closest increment and recorded. 5) Mark Reach Hand: The client should chalk the tips of the fingers on the dominant hand (reach arm) prior to the initial trial so the measurement can be marked and maximum jump height assessed accurately. 6) Test Prep: The client then prepares to make the first attempt by getting in a comfortable jumping position. This entails having the feet shoulder width apart, knees flexed, and hips traveling in the sagittal plane. 7) Once the client has established jumping position their feet cannot move, nor may the client adjust body position. If the client uses any other preparatory action other than a single movement of the upper extremities and a single flexion of the legs (dip) prior to body extension, the jump should be avoided. 8) Test: The client should then make their first attempt by jumping and reaching as high as possible, placing a mark on the measurement surface with the chalked fingers. 9) The trainer should observe the reach mark and record its measurement value. Ideally, the trainer will be on an elevated surface to get a more accurate reading at eye level. 10) Retest: Three attempts should be performed (resting up to 90 sec. between trials), and the best trial should be used for statistical recording. 11) Record and Calculate Data: Record the subject s results. 285

NCSF CPT Assessment of Physical Fitness 12) Subtract the initial reach height from the recorded height on the tape to calculate vertical jump. Equipment Stable Chair Stopwatch Directions Recorded Height Vertical Jump Classification (inches) 21-25 Y 26-30 Y M F M F Above Average >25.7 >16.6 >25.2 >16.4 Average 18.7-25.6 11.66.5 18.6-25.1 11.66.3 Below Average <18.7 <11.6 <18.6 <11.6 Adapted from D. Patterson, D. Fred Peterson, 2004, Vertical Jump and Leg Power Norms for Young Adults Measurement in Physical Education and Exercise Science Muscular Power Test: 30-second Chair Stand 1) For the chair stand test, select a stable chair that will not move during the test. The height of the chair should be at a level that allows for approximately 90 degrees of knee flexion at the starting position. 2) Start Position: The client should sit in the middle of the chair with back straight, knees flexed, and feet flat on the floor at shoulder width. 3) Arms should be crossed across the chest. 4) Test Start: Once the starting command is given by the trainer, the client should begin the movement and attempt to stand to an upright position and back down to the chair continually for 30 seconds. 5) Test Stop: At the end of the 30-second period the trainer should call Stop. The number of correctly completed chair stands should be recorded by the trainer. Number of Completed Chair Stands Above Average Average Below Average 30-Second Chair Stand (#. of Stands) 60-64 Y 65-69 Y 70-74 Y 75-79 Y 80-84 Y 85-89 Y 90-94 Y M F M F M F M F M F M F M F >19 >17 >18 >16 >17 >15 >17 >15 >15 >14 >14 >13 >12 >11 14-19 12-17 12-18 11-16 12-17 10-15 11-17 <14 <12 <12 <11 <12 <10 <11 <10 <10 <9 <8 <8 <7 <4 10-15 10-15 9-14 8-14 8-13 7-12 4-11 286

Assessment of Physical Fitness NCSF CPT Anaerobic Capacity Test: Anaerobic Power Step Equipment Step or box Stopwatch Directions 1) Start Position: The client should stand alongside a box or bench. The height of the bench should allow the knee to be flexed at 90 degrees. 2) The client starts with the foot of their dominant leg (testing leg) centered on top of the box or bench. The step foot will remain in the same location throughout the duration of the test. 3) Start Test: On the Go command the trainer starts the timer and the client begins the step-up. On each step the client s legs and back should be straightened with the arms remaining at the sides used for balance only. The arms should not move for the purpose of momentum assistance. 4) The cadence for the test is a 1-2 count; the 1 count is up and the 2 count is down. 5) Scoring: A step is counted each time the client s step leg is straightened and then returned to the starting position. Steps are not counted if the client does not straighten the step leg or if the client s back is bent. 6) The trainer should call out the time remaining every 15 seconds. The total number of steps should be recorded for the sixty second trail. 7) Tests should not be paced, but performed at an all-out exertion for the entire duration (60 seconds). 8) Stop Test: At the end of the 60 second period the trainer should stop the test and record the number of steps following the completion of the test. Number of Steps Completed 9) Have the client perform a cool down to prevent blood pooling in the action leg. How to Calculate Anaerobic Capacity (kgm min ) = { kg x [(0.4 m x step score)/1]} x 1.33 = [ kg x ( ) m / 1] x 1.33 = kg x m min x 1.33 = (kgm min ) Watts = (kgm min ) 6.12 W/ kgm m Example A 100 kg (220 lb) male completed 60 steps for the entire one minute test duration. Anaerobic Capacity (kgm min ) = 100 x [(0.40 x 60)/1] x 1.33 = [100 x (24/1)] x1.33 = 100 x 24.0 x 1.33 = 3192 (kgm min ) Conversion to Watts (6.12 kgm min = 1 W) Watts = 3192 6.12 = 521.6 W 287

NCSF CPT Assessment of Physical Fitness Classification for Anaerobic Capacity Male (W) Female Power (W) Above Average >507 >339 Average 460-506 307-338 Below Average <460 <307 Body Composition Test: Skinfold Equipment Skinfold calipers Pen (to mark sites) Directions 1) The trainer should locate the correct gender-specific anatomical location(s). The following chart and illustrations provide a detailed description of the 3-site Jackson-Pollock model. The trainer should refer to these when locating the correct gender-specific skinfold location. Once the site has been identified, the trainer should mark the site with an erasable marker so the trainer can return to the exact location for subsequent measurements. This will also allow the trainer to become more proficient at site identification and increase test reliability. 2) Hand placement: The trainer should place the calipers in the right hand with the index finger in a position to open the caliper. Slightly pronate the right hand so that the caliper can be easily read from above. Pronate the left hand to a point at which the thumb of the left hand is pointing downward. 3) Pinching of skinfold: Using a pinch width of approximately two inches, firmly pinch the skinfold between the thumb and the first two fingers, lifting the subcutaneous fat and skin from the underlying muscle tissue. 4) Placement of the calipers: Once the trainer has successfully separated the subcutaneous fat and skin from the underlying muscle belly, the calipers should be placed on the fold. The pinchers of the caliper should be placed across the long axis of the skinfold at the designated site. 5) Using a 1 cm separation between the trainer s fingers and the calipers should prevent the skinfold dimension from being affected by the pressure from the trainer s fingers. The depth of the caliper placement is about half the distance between the base of the normal skin perimeter and the top of the skinfold. 6) Place the jaws of the calipers perpendicular to the skinfold site. 7) Reading of calipers: Calipers have a compression tension of 10g mm. In order to get an accurate reading and prevent compression of the fat by the caliper, the trainer must read the caliper to the closest half millimeter within 2 seconds of releasing the caliper jaws on the fold. 8) The measurements should be recorded and the test repeated two times allowing at least 15 seconds between subsequent measurements. If the measurements differ by more than 2 millimeters, a third measurement should be taken and an average of the three measurements used. 9) In non-obese individuals the skinfolds should not differ by more than two millimeters. The median values of the three trials are used for evaluation and prediction. 10) Computation of results: Once the data has been recorded, the trainer should add the three skinfolds together to obtain the sum of the skinfolds in millimeters. 11) The sum of the skinfolds is then charted, or used in a body density equation, to determine the estimated body fat of the individual. The following charts contain the estimated age-adjusted body composition computed by the Siri Equation. The trainer should find their client s estimated body fat by referencing the following gender specific table, and matching the sum of the skinfolds in the left hand column with the client s age across the top row. 288

Assessment of Physical Fitness NCSF CPT Male Three Sites Abdominal Measurement: Measure a vertical fold 2 cm from the midline of the umbilicus on the right side of the test subject. Be sure that neither the caliper nor the tester s fingers are in the umbilicus during the measurement. Chest Measurement: The skinfold is a diagonal fold taken halfway between the anterior axillary line and the nipple. The right side is used for the pinch. Thigh Measurement: The measurement is a vertical fold taken over the quadricep muscles on the midline of the right thigh. The measurement should be located halfway between the inguinal crease and the top of the patella. 289

NCSF CPT Assessment of Physical Fitness Female Three Sites Tricep Measurement: Measure the vertical fold over the belly of the tricep muscle. Be sure the test subject relaxes the arm. The specific site is located on the posterior midline of the right tricep, halfway between the acromion and olecranon process. Thigh Measurement: The measurement is a vertical fold taken over the quadricep muscles on the midline of the right thigh. The measurement should be located halfway between the inguinal crease and the top of the patella. Suprailiac Measurement: The skinfold is a diagonal fold measured in line with the natural angle of the iliac crest. The measurement should be taken along the anterior axillary line just above the iliac crest on the right side. 290

Assessment of Physical Fitness NCSF CPT Percentage of Body Fat Estimation for Women From Age and Triceps, Suprailium, and Thigh Folds Sum of skinfolds (mm) Under 22 23 to 27 28 to 32 33 to 37 38 to 42 43 to 47 48 to 52 53 to 57 Over 57 23-25 9.7 9.9 10.2 10.4 10.7 10.9 11.2 11.4 11.7 26-28 11.0 11.2 11.5 11.7 12.0 12.3 12.5 12.7 13.0 29-31 12.3 12.5 12.8 13.0 13.3 13.5 13.8 14.0 14.3 32-34 13.6 13.8 14.0 14.3 14.5 14.8 15.0 15.3 15.5 35-37 14.8 15.0 15.3 15.5 15.8 16.0 16.3 16.5 16.8 38-40 16.0 16.3 16.5 16.7 17.0 17.2 17.5 17.7 18.0 41-43 17.2 17.4 17.7 17.9 18.2 18.4 18.7 18.9 19.2 44-46 18.3 18.6 18.8 19.1 19.3 19.6 19.8 20.1 20.3 47-49 19.5 19.7 20.0 20.2 20.5 20.7 21.0 21.2 21.5 50-52 20.6 20.8 21.1 21.3 21.6 21.8 22.1 22.3 22.6 53-55 21.7 21.9 22.1 22.4 22.6 22.9 23.1 23.4 23.6 56-58 22.7 23.0 23.2 23.4 23.7 23.9 24.2 24.4 24.7 59-61 23.7 24.0 24.2 24.5 24.7 25.0 25.2 25.5 25.7 62-64 24.7 25.0 25.2 25.5 25.7 26.0 26.2 26.4 26.7 65-67 25.7 25.9 26.2 26.4 26.7 26.9 27.2 27.4 27.7 68-70 26.6 26.9 27.1 27.4 27.6 27.9 28.1 28.4 28.6 71-73 27.5 27.8 28.0 28.3 28.5 28.8 29.0 29.3 29.5 74-76 28.4 28.7 28.9 29.2 29.4 29.7 29.9 30.2 30.4 77-79 29.3 29.5 29.8 30.0 30.3 30.5 30.8 31.0 31.3 80-82 30.1 30.4 30.6 30.9 31.1 31.4 31.6 31.9 32.1 83-85 30.9 31.2 31.4 31.7 31.9 32.2 32.4 32.7 32.9 86-88 31.7 32.0 32.2 32.5 32.7 32.9 33.2 33.4 33.7 89-91 32.5 32.7 33.0 33.2 33.5 33.7 33.9 34.2 34.4 92-94 33.2 33.4 33.7 33.9 34.2 34.4 34.7 34.9 35.2 95-97 33.9 34.1 34.4 34.6 34.9 35.1 35.4 35.6 35.9 9800 34.6 34.8 35.1 35.3 35.5 35.8 36.0 36.3 36.5 10103 35.3 35.4 35.7 35.9 36.2 36.4 36.7 36.9 37.2 10406 35.8 36.1 36.3 36.6 36.8 37.1 37.3 37.5 37.8 10709 36.4 36.7 36.9 37.1 37.4 37.6 37.9 38.1 38.4 11012 37.0 37.2 37.5 37.7 38.0 38.2 38.5 38.7 38.9 11315 37.5 37.8 38.1 38.2 38.5 38.7 39.0 39.2 39.5 11618 38.0 38.3 38.5 38.8 39.0 39.3 39.5 39.7 40.0 11921 38.5 38.7 39.0 39.2 39.5 39.7 40.0 40.2 40.5 12224 39.0 39.2 39.4 39.7 39.9 40.2 40.4 40.7 40.9 12527 39.4 39.6 39.9 40.1 40.4 40.6 40.9 41.1 41.4 12830 39.8 40.0 40.3 40.5 40.8 41.0 41.3 41.5 41.8 291

NCSF CPT Assessment of Physical Fitness Percentage of Body Fat Estimation for Men From Age and Chest, Abdominal, and Thigh Folds Sum of Skinfold (mm) Under 22 23 to27 28 to 32 33 to 37 38 to 42 43 to 47 48 to 52 53 to 57 Over 57 80 1.3 1.8 2.3 2.9 3.4 3.9 4.5 5.0 5.5 113 2.2 2.8 3.3 3.9 4.4 4.9 5.5 6.0 6.5 146 3.2 3.8 4.3 4.8 5.4 5.9 6.4 7.0 7.5 179 4.2 4.7 5.3 5.8 6.3 6.9 7.4 8.0 8.5 20-22 5.1 5.7 6.2 6.8 7.3 7.9 8.4 8.9 9.5 23-25 6.1 6.6 7.2 7.7 8.3 8.8 9.4 9.9 10.5 26-28 7.0 7.6 8.1 8.7 9.2 9.8 10.3 10.9 11.4 29-31 8.0 8.5 9.1 9.6 10.2 10.7 11.3 11.8 12.4 32-34 8.9 9.4 10.0 10.5 11.1 11.6 12.2 12.8 13.3 35-37 9.8 10.4 10.9 11.5 12.0 12.6 13.1 13.7 14.3 38-40 10.7 11.3 11.8 12.4 12.9 13.5 14.1 14.6 15.2 41-43 11.6 12.2 12.7 13.3 13.8 14.4 15.0 15.5 16.1 44-46 12.5 13.1 13.6 14.2 14.7 15.3 15.9 16.4 17.0 47-49 13.4 13.9 14.5 15.1 15.6 16.2 16.8 17.3 17.9 50-52 14.3 14.8 15.4 15.9 16.5 17.1 17.6 18.2 18.8 53-55 15.1 15.7 16.2 16.8 17.4 17.9 18.5 19.1 19.7 56-58 16.0 16.5 17.1 17.7 18.2 18.8 19.4 20.0 20.5 59-61 16.9 17.4 17.9 18.5 19.1 19.7 20.2 20.8 21.4 62-64 17.6 18.2 18.8 19.4 19.9 20.5 21.1 21.7 22.2 65-67 18.5 19.0 19.6 20.2 20.8 21.3 21.9 22.5 23.1 68-70 19.3 19.9 20.4 21.0 21.6 22.2 22.7 23.3 23.9 71-73 20.1 20.7 21.2 21.8 22.4 23.0 23.6 24.1 24.7 74-76 20.9 21.5 22.0 22.6 23.2 23.8 24.4 25.0 25.5 77-79 21.7 22.2 22.8 23.4 24.0 24.6 25.2 25.8 26.3 80-82 22.4 23.0 23.6 24.2 24.8 25.4 25.9 26.5 27.1 83-85 23.2 23.8 24.4 25.0 25.5 26.1 26.7 27.3 27.9 86-88 24.0 24.5 25.1 25.7 26.3 26.9 27.5 28.1 28.7 89-91 24.7 25.3 25.9 26.5 27.1 27.6 28.2 28.8 29.4 92-94 25.4 26.0 26.6 27.2 27.8 28.4 29.0 29.6 30.2 95-97 26.1 26.7 27.3 27.9 28.5 29.1 29.7 30.3 30.9 9800 26.9 27.4 28.0 28.6 29.2 29.8 30.4 31.0 31.6 10103 27.5 28.1 28.7 29.3 29.9 30.5 31.1 31.7 32.3 10406 28.2 28.8 29.4 30.0 30.6 31.2 31.8 32.4 33.0 10709 28.9 29.5 30.1 30.7 31.3 31.9 32.5 33.1 33.7 11012 29.6 30.2 30.8 31.4 32.0 32.6 33.2 33.8 34.4 11315 30.2 30.8 31.4 32.0 32.6 33.2 33.8 34.5 35.1 11618 30.9 31.5 32.1 32.7 33.3 33.9 34.5 35.1 35.7 11921 31.5 32.1 32.7 33.3 33.9 34.5 35.1 35.7 36.4 12224 32.1 32.7 33.3 33.9 34.5 35.1 35.8 36.4 37.0 292

Assessment of Physical Fitness NCSF CPT Equipment Tape measure Directions Body Composition Test: 2-3 Site Girth Measurements 1) Identify the appropriate anatomical locations of the client by gender. 2) All circumference measurements should be taken over the client s skin where applicable. 3) Using a tape measure, assess each site so that the measuring tape lies parallel to the floor over the designated site location. The tape should lie flat against the skin. Each circumference measurement should be recorded in inches. 4) For men: Measure the body height to the closest half inch. 5) Abdominal girth - measure the circumference of the abdomen by aligning the tape so that it passes over the navel. 6) Neck girth - measure the circumference of the neck just inferior to the larynx (Adam s apple) with tape sloping slightly downward to the front. 7) For Women: Measure the body height to the closest half inch. 8) Upper abdominal girth - measure circumference at the level of minimal abdominal girth - about midway between the xiphoid process and the umbilicus. 9) Neck girth-measure circumference just inferior to the larynx (Adam s apple) with tape sloping slightly downward to the front. 10) Hip girth-measure circumference at the level of the greatest protrusion of the gluteal muscles. 11) Calculate subject s derived circumference value: From the data collected find the subject s estimated body fat using the gender specific charts. 12) Find the subject s derived circumference value by utilizing the following correct gender equation: 13) Men: Abdominal Neck = Circumference value - = 14) Women: Upper abdominal + Hip Neck = Circumference value + - = 15) The following charts contain the estimated body fat percentages according to the 2-3 Site Girth model. To find the client s estimated body fat, the trainer must first refer to the correct gender table (Table A for men and Table B for women). 16) The trainer must then intersect the client s calculated circumference value with the client s height in inches. (The derived circumference values are located in the left hand column and the height values are located across the top of the table). 17) Record the data. 293

NCSF CPT Assessment of Physical Fitness Abdominal Across the umbilicus Neck Across the center of the neck Hip Across the thickest point of the hip. Feet should be inside the shoulders or together Upper Abdominal way between the umbilicus & xyphoid process 294

Assessment of Physical Fitness NCSF CPT TABLE A Men s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 60.0 60.5 61 61.5 62 62.5 63 63.5 64 64.5 11 3 2 2 2 2 1 1 1 1 1 11.5 4 4 4 3 3 3 3 2 2 2 12 6 5 5 5 5 4 4 4 4 3 12.5 7 7 6 6 6 6 6 5 5 5 13 8 8 8 8 7 7 7 7 6 6 13.5 10 9 9 9 9 8 8 8 8 8 14 11 11 10 10 10 10 10 9 9 9 14.5 12 12 12 11 11 11 11 11 10 10 15 13 13 13 13 12 12 12 12 12 11 15.5 15 14 14 14 14 13 13 13 13 12 16 16 15 15 15 15 15 14 14 14 14 16.5 17 17 16 16 16 16 15 15 15 15 17 18 18 17 17 17 17 16 16 16 16 17.5 19 19 19 18 18 18 18 17 17 17 18 20 20 20 19 19 19 19 18 18 18 18.5 21 21 21 20 20 20 20 19 19 19 19 22 22 22 21 21 21 21 20 20 20 19.5 23 23 23 22 22 22 22 21 21 21 20 24 24 23 23 23 23 22 22 22 22 20.5 25 25 24 24 24 24 23 23 23 23 21 26 26 25 25 25 25 24 24 24 24 21.5 27 26 26 26 26 25 25 25 25 24 22 28 27 27 27 27 26 26 26 26 25 22.5 28 28 28 28 27 27 27 27 26 26 23 29 29 29 29 28 28 28 28 27 27 23.5 30 30 30 29 29 29 29 28 28 28 24 31 31 30 30 30 30 29 29 29 29 24.5 32 31 31 31 31 30 30 30 30 29 25 33 32 32 32 31 31 31 31 30 30 25.5 33 33 33 33 32 32 32 31 31 31 26 34 34 34 33 33 33 32 32 32 32 26.5 35 35 34 34 34 33 33 33 33 32 27 36 35 35 35 34 34 34 34 33 33 27.5 36 36 36 35 35 35 35 34 34 34 28 37 37 36 36 36 36 35 35 35 35 28.5 38 37 37 37 37 36 36 36 36 35 29 38 38 38 38 37 37 37 37 36 36 29.5 39 39 39 38 38 38 37 37 37 37 30 40 39 39 39 39 38 38 38 38 37 30.5 - - 40 40 39 39 39 39 38 38 31 - - - - 40 40 39 39 39 39 31.5 - - - - - - - 40 40 39 32.0-35.0 - - - - - - - - - 40 295

NCSF CPT Assessment of Physical Fitness TABLE A Men s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 65 65.5 66 66.5 67 67.5 68 68.5 69 69.5 11 0 0 - - - - - - - - 11.5 2 2 1 1 1 1 1 0 0-12 3 3 3 3 2 2 2 2 2 1 12.5 5 4 4 4 4 4 3 3 3 3 13 6 6 6 5 5 5 5 5 4 4 13.5 7 7 7 7 6 6 6 6 6 5 14 9 8 8 8 8 8 7 7 7 7 14.5 10 10 9 9 9 9 9 8 8 8 15 11 11 11 10 10 10 10 10 9 9 15.5 12 12 12 12 11 11 11 11 11 10 16 13 13 13 13 12 12 12 12 12 11 16.5 14 14 14 14 14 13 13 13 13 13 17 16 15 15 15 15 14 14 14 14 14 17.5 17 16 16 16 16 16 15 15 15 15 18 18 17 17 17 17 17 16 16 16 16 18.5 19 18 18 18 18 18 17 17 17 17 19 20 19 19 19 19 19 18 18 18 18 19.5 21 20 20 20 20 19 19 19 19 19 20 22 21 21 21 21 20 20 20 20 20 20.5 22 22 22 22 22 21 21 21 21 20 21 23 23 23 23 22 22 22 22 22 21 21.5 24 24 24 24 23 23 23 23 22 22 22 25 25 25 24 24 24 24 24 23 23 22.5 26 26 25 25 25 25 25 24 24 24 23 27 27 26 26 26 26 25 25 25 25 23.5 28 27 27 27 27 26 26 26 26 26 24 28 28 28 28 27 27 27 27 27 26 24.5 29 29 29 29 28 28 28 28 27 27 25 30 30 30 29 29 29 29 28 28 28 25.5 31 31 30 30 30 30 29 29 29 29 26 32 31 31 31 31 30 30 30 30 29 26.5 32 32 32 32 31 31 31 31 30 30 27 33 33 32 32 32 32 32 31 31 31 27.5 34 33 33 33 33 33 32 32 32 32 28 34 34 34 34 33 33 33 33 33 32 28.5 35 35 35 34 34 34 34 33 33 33 29 36 36 35 35 35 35 34 34 34 34 29.5 36 36 36 36 35 35 35 35 35 34 30 37 37 37 36 36 36 36 35 35 35 30.5 38 38 37 37 37 37 36 36 36 36 31 38 38 38 38 37 37 37 37 37 36 31.5 39 39 39 38 38 38 38 37 37 37 32 40 39 39 39 39 38 38 38 38 38 32.5 - - 40 40 39 39 39 39 38 38 33 - - - - 40 40 39 39 39 39 33.5 - - - - - - - 40 40 39 34 - - - - - - - - - 40 34.5 - - - - - - - - - - 35.0 - - - - - - - - - - 296

Assessment of Physical Fitness NCSF CPT TABLE A Men s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 70 70.5 71 71.5 72 72.5 73 73.5 74 74.5 11 - - - - - - - - - - 11.5 - - - - - - - - - - 12 1 1 1 1 0 0 0 - - - 12.5 3 2 2 2 2 2 1 1 1 1 13 4 4 4 3 3 3 3 3 2 2 13.5 5 5 5 5 4 4 4 4 4 4 14 7 6 6 6 6 6 5 5 5 5 14.5 8 8 7 7 7 7 7 6 6 6 15 9 9 9 8 8 8 8 8 7 7 15.5 10 10 10 9 9 9 9 9 9 8 16 11 11 11 11 10 10 10 10 10 9 16.5 12 12 12 12 12 11 11 11 11 11 17 13 13 13 13 13 12 12 12 12 12 17.5 14 14 14 14 14 13 13 13 13 13 18 15 15 15 15 15 14 14 14 14 14 18.5 16 16 16 16 16 15 15 15 15 15 19 17 17 17 17 17 16 16 16 16 16 19.5 18 18 18 18 18 17 17 17 17 17 20 19 19 19 19 18 18 18 18 18 17 20.5 20 20 20 20 19 19 19 19 19 18 21 21 21 21 20 20 20 20 20 19 19 21.5 22 22 22 21 21 21 21 21 20 20 22 23 23 22 22 22 22 22 21 21 21 22.5 24 23 23 23 23 23 22 22 22 22 23 25 24 24 24 24 23 23 23 23 23 23.5 25 25 25 25 24 24 24 24 24 23 24 26 26 26 25 25 25 25 25 24 24 24.5 27 27 26 26 26 26 26 25 25 25 25 28 27 27 27 27 27 26 26 26 26 25.5 28 28 28 28 28 27 27 27 27 27 26 29 29 29 29 28 28 28 28 27 27 26.5 30 30 29 29 29 29 29 28 28 28 27 31 30 30 30 30 30 29 29 29 29 27.5 31 31 31 31 30 30 30 30 30 29 28 32 32 32 31 31 31 31 31 30 30 28.5 33 33 32 32 32 32 31 31 31 31 29 33 33 33 33 33 32 32 32 32 31 29.5 34 34 34 33 33 33 33 33 32 32 30 35 35 34 34 34 34 33 33 33 33 30.5 35 35 35 35 35 34 34 34 34 33 31 36 36 36 35 35 35 35 34 34 34 31.5 37 36 36 36 36 36 35 35 35 35 32 37 37 37 37 36 36 36 36 36 35 32.5 38 38 37 37 37 37 37 36 36 36 33 39 38 38 38 38 37 37 37 37 37 33.5 39 39 39 38 38 38 38 38 37 37 34 40 39 39 39 39 39 38 38 38 38 34.5 - - 40 40 39 39 39 39 39 38 35.0 - - - - 40 40 40 39 39 39 297

NCSF CPT Assessment of Physical Fitness TABLE A Men s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 75 75.5 76 76.5 77 77.5 78 78.5 79 79.5 11 - - - - - - - - - - 11.5 - - - - - - - - - - 12 - - - - - - - - - - 12.5 1 1 0 0 - - - - - - 13 2 2 2 1 1 1 1 1 1 0 13.5 3 3 3 3 3 2 2 2 2 2 14 5 4 4 4 4 4 3 3 3 3 14.5 6 6 5 5 5 5 5 5 4 4 15 7 7 7 6 6 6 6 6 6 5 15.5 8 8 8 8 7 7 7 7 7 6 16 9 9 9 9 8 8 8 8 8 8 16.5 10 10 10 10 10 9 9 9 9 9 17 11 11 11 11 11 10 10 10 10 10 17.5 12 12 12 12 12 11 11 11 11 11 18 13 13 13 13 13 12 12 12 12 12 18.5 14 14 14 14 14 13 13 13 13 13 19 15 15 15 15 15 14 14 14 14 14 19.5 16 16 16 16 16 15 15 15 15 15 20 17 17 17 17 16 16 16 16 16 16 20.5 18 18 18 18 17 17 17 17 17 16 21 19 19 19 18 18 18 18 18 18 17 21.5 20 20 20 19 19 19 19 19 18 18 22 21 21 20 20 20 20 20 19 19 19 22.5 22 21 21 21 21 21 20 20 20 20 23 22 22 22 22 22 21 21 21 21 21 23.5 23 23 23 23 22 22 22 22 22 21 24 24 24 24 23 23 23 23 23 22 22 24.5 25 25 24 24 24 24 24 23 23 23 25 26 25 25 25 25 25 24 24 24 24 25.5 26 26 26 26 26 25 25 25 25 25 26 27 27 27 26 26 26 26 26 25 25 26.5 28 28 27 27 27 27 27 26 26 26 27 28 28 28 28 28 27 27 27 27 27 27.5 29 29 29 29 28 28 28 28 28 27 28 30 30 29 29 29 29 29 28 28 28 28.5 31 30 30 30 30 30 29 29 29 29 29 31 31 31 31 30 30 30 30 30 29 29.5 32 32 31 31 31 31 31 30 30 30 30 33 32 32 32 32 32 31 31 31 31 30.5 33 33 33 33 32 32 32 32 32 31 31 34 34 33 33 33 33 33 32 32 32 31.5 34 34 34 34 34 33 33 33 33 33 32 35 35 35 34 34 34 34 34 33 33 32.5 36 35 35 35 35 35 34 34 34 34 33 36 36 36 36 35 35 35 35 35 34 33.5 37 37 36 36 36 36 36 35 35 35 34 37 37 37 37 37 36 36 36 36 36 34.5 38 38 38 37 37 37 37 37 36 36 35.0 39 38 38 38 38 38 37 37 37 37 35.5 39 39 39 39 38 38 38 38 38 37 36 40 40 39 39 39 39 39 38 38 38 36.5 - - 40 40 39 39 39 39 39 38 37 - - - - - 40 40 39 39 39 37.5 - - - - - - - 40 40 40 38 - - - - - - - - - - 38.5 - - - - - - - - - - 298

Assessment of Physical Fitness NCSF CPT TABLE B Women s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 58 58.5 59 59.5 60 60.5 61 61.5 62 62.5 34.5 1 0 - - - - - - - - 35 2 1 1 1 0 - - - - - 35.5 3 2 2 2 1 1 0 0 - - 36 4 3 3 3 2 2 1 1 1 0 36.5 5 4 4 4 3 3 2 2 2 1 37 6 5 5 4 4 4 3 3 3 2 37.5 7 6 6 5 5 5 4 4 4 3 38 7 7 7 6 6 6 5 5 5 4 38.5 8 8 8 7 7 7 6 6 5 5 39 9 9 9 8 8 7 7 7 6 6 39.5 10 10 9 9 9 8 8 8 7 7 40 11 11 10 10 10 9 9 8 8 8 40.5 12 12 11 11 10 10 10 9 9 9 41 13 12 12 12 11 11 11 10 10 10 41.5 14 13 13 13 12 12 11 11 11 10 42 14 14 14 13 13 13 12 12 12 11 42.5 15 15 15 14 14 13 13 13 12 12 43 16 16 15 15 15 14 14 14 13 13 43.5 17 17 16 16 15 15 15 14 14 14 44 18 17 17 17 16 16 16 15 15 14 44.5 19 18 18 17 17 17 16 16 16 15 45 19 19 19 18 18 17 17 17 16 16 45.5 20 20 19 19 19 18 18 18 17 17 46 21 20 20 20 19 19 19 18 18 18 46.5 22 21 21 20 20 20 19 19 19 18 47 22 22 22 21 21 20 20 20 19 19 47.5 23 23 22 22 22 21 21 21 20 20 48 24 23 23 23 22 22 22 21 21 21 48.5 25 24 24 23 23 23 22 22 22 21 49 25 25 25 24 24 23 23 23 22 22 49.5 26 26 25 25 24 24 24 23 23 23 50 27 26 26 26 25 25 24 24 24 23 50.5 27 27 27 26 26 26 25 25 24 24 51 28 28 27 27 27 26 26 25 25 25 51.5 29 28 28 28 27 27 27 26 26 25 52 29 29 29 28 28 28 27 27 27 26 52.5 30 30 29 29 29 28 28 28 27 27 53 31 30 30 30 29 29 29 28 28 27 53.5 31 31 31 30 30 30 29 29 28 28 54 32 32 31 31 31 30 30 30 29 29 54.5 33 32 32 32 31 31 31 30 30 29 55 33 33 33 32 32 32 31 31 30 30 55.5 34 34 33 33 33 32 32 31 31 31 56 35 34 34 33 33 33 32 32 32 31 56.5 35 35 34 34 34 33 33 33 32 32 57 36 35 35 35 34 34 34 33 33 33 57.5 36 36 36 35 35 35 34 34 34 33 58 37 37 36 36 36 35 35 35 34 34 58.5 38 37 37 37 36 36 35 35 35 34 59 38 38 38 37 37 36 36 36 35 35 59.5 39 38 38 38 37 37 37 36 36 36 60 39 39 39 38 38 38 37 37 37 36 60.5 40 40 39 39 39 38 38 37 37 37 61 41 40 40 39 39 39 38 38 38 37 61.5 41 41 40 40 40 39 39 39 38 38 62 42 41 41 41 40 40 40 39 39 38 62.5 42 42 42 41 41 40 40 40 39 39 63 43 42 42 42 41 41 41 40 40 40 299

NCSF CPT Assessment of Physical Fitness TABLE B Women s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 63 63.5 64 64.5 65 65.5 66 66.5 67 67.5 34.5 - - - - - - - - - - 35 - - - - - - - - - - 35.5 - - - - - - - - - - 36 0 - - - - - - - - - 36.5 1 1 0 - - - - - - - 37 2 2 1 1 1 0 - - - - 37.5 3 3 2 2 2 1 1 1 0-38 4 3 3 3 2 2 2 1 1 1 38.5 5 4 4 4 3 3 3 2 2 2 39 6 5 5 5 4 4 4 3 3 3 39.5 7 6 6 6 5 5 5 4 4 4 40 7 7 7 6 6 6 5 5 5 4 40.5 8 8 8 7 7 7 6 6 6 5 41 9 9 8 8 8 7 7 7 6 6 41.5 10 10 9 9 9 8 8 8 7 7 42 11 10 10 10 9 9 9 8 8 8 42.5 12 11 11 11 10 10 10 9 9 9 43 12 12 12 11 11 11 10 10 10 9 43.5 13 13 13 12 12 12 11 11 11 10 44 14 14 13 13 13 12 12 12 11 11 44.5 15 15 14 14 14 13 13 13 12 12 45 16 15 15 15 14 14 14 13 13 13 45.5 16 16 16 15 15 15 14 14 14 13 46 17 17 17 16 16 16 15 15 15 14 46.5 18 18 17 17 17 16 16 16 15 15 47 19 18 18 18 17 17 17 16 16 16 47.5 19 19 19 18 18 18 17 17 17 16 48 20 20 20 19 19 18 18 18 18 17 48.5 21 21 20 20 20 19 19 19 18 18 49 22 21 21 21 20 20 20 19 19 19 49.5 22 22 22 21 21 21 20 20 20 19 50 23 23 22 22 22 21 21 21 20 20 50.5 24 23 23 23 22 22 22 21 21 21 51 24 24 24 23 23 23 22 22 22 21 51.5 25 25 24 24 24 23 23 23 22 22 52 26 25 25 25 24 24 24 23 23 23 52.5 26 26 26 25 25 25 24 24 24 23 53 27 27 26 26 26 25 25 25 24 24 53.5 28 27 27 27 26 26 26 25 25 25 54 28 28 28 27 27 27 26 26 26 25 54.5 29 29 28 28 28 27 27 27 26 26 55 30 29 29 29 28 28 28 27 27 27 55.5 30 30 30 29 29 29 28 28 28 27 56 31 31 30 30 30 29 29 29 28 28 56.5 32 31 31 31 30 30 30 29 29 29 57 32 32 32 31 31 31 30 30 30 29 57.5 33 32 32 32 31 31 31 30 30 30 58 33 33 33 32 32 32 31 31 31 30 58.5 34 34 33 33 33 32 32 32 31 31 59 35 34 34 34 33 33 33 32 32 32 59.5 35 35 35 34 34 34 33 33 33 32 60 36 35 35 35 34 34 34 33 33 33 60.5 36 36 36 35 35 35 34 34 34 33 61 37 37 36 36 36 35 35 35 34 34 61.5 38 37 37 37 36 36 36 35 35 35 62 38 38 37 37 37 36 36 36 35 35 62.5 39 38 38 38 37 37 37 36 36 36 63 39 39 39 38 38 38 37 37 37 36 300

Assessment of Physical Fitness NCSF CPT TABLE B Women s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 63 63.5 64 64.5 65 65.5 66 66.5 67 67.5 64 40 40 40 39 39 39 38 38 38 37 64.5 41 41 40 40 40 39 39 39 38 38 65 41 41 41 40 40 40 39 39 39 38 65.5 42 42 41 41 41 40 40 40 39 39 66 43 42 42 41 41 41 40 40 40 39 66.5 43 43 42 42 42 41 41 41 40 40 67 44 43 43 43 42 42 41 41 41 41 67.5 44 44 43 43 43 42 42 42 41 41 68 45 44 44 44 43 43 43 42 42 42 68.5-45 44 44 44 43 43 43 42 42 69 - - 45 45 44 44 44 43 43 43 69.5 - - - - 45 44 44 44 43 43 70 - - - - - 45 45 44 44 44 70.5 - - - - - - - 45 44 44 71.0-75.5 - - - - - - - 45 45 TABLE B Women s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 68 68.5 69 69.5 70 70.5 71 71.5 72 72.5 34.5 - - - - - - - - - - 35 - - - - - - - - - - 35.5 - - - - - - - - - - 36 - - - - - - - - - - 36.5 - - - - - - - - - - 37 - - - - - - - - - - 37.5 - - - - - - - - - - 38 0 0 - - - - - - - - 38.5 1 1 1 0 0 - - - - - 39 2 2 2 1 1 1 0 0 - - 39.5 3 3 3 2 2 2 1 1 1 0 40 4 4 3 3 3 3 2 2 2 1 40.5 5 5 4 4 4 3 3 3 2 2 41 6 5 5 5 5 4 4 4 3 3 41.5 7 6 6 6 5 5 5 4 4 4 42 8 7 7 7 6 6 6 5 5 5 42.5 8 8 8 7 7 7 6 6 6 6 43 9 9 9 8 8 8 7 7 7 6 43.5 10 10 10 9 9 8 8 8 7 7 44 11 10 11 10 9 9 9 9 8 8 44.5 12 11 12 11 10 10 10 9 9 9 45 12 12 12 11 11 11 10 10 10 10 45.5 13 13 13 12 12 12 11 11 11 10 46 14 14 14 13 13 12 12 12 11 11 46.5 15 14 15 14 13 13 13 12 12 12 47 15 15 15 14 14 14 13 13 13 13 47.5 16 16 16 15 15 15 14 14 14 13 48 17 17 17 16 16 15 15 15 14 14 48.5 18 17 18 17 16 16 16 15 15 15 49 18 18 18 17 17 17 16 16 16 15 49.5 19 19 19 18 18 17 17 17 17 16 50 20 19 20 19 18 18 18 18 17 17 50.5 20 20 20 19 19 19 19 18 18 18 51 21 21 21 20 20 20 19 19 19 18 51.5 22 21 22 21 21 20 20 20 19 19 52 22 22 22 22 21 21 21 20 20 20 301

NCSF CPT Assessment of Physical Fitness TABLE B Women s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 68 68.5 69 69.5 70 70.5 71 71.5 72 72.5 52.5 23 23 23 22 22 22 21 21 21 20 53 24 23 24 23 23 22 22 22 21 21 53.5 24 24 24 23 23 23 23 22 22 22 54 25 25 25 24 24 24 23 23 23 22 54.5 26 25 26 25 24 24 24 24 23 23 55 26 26 26 25 25 25 24 24 24 24 55.5 27 27 27 26 26 25 25 25 25 24 56 28 27 28 27 26 26 26 25 25 25 56.5 28 28 28 27 27 27 26 26 26 25 57 29 29 29 28 28 27 27 27 26 26 57.5 30 29 29 29 28 28 28 27 27 27 58 30 30 30 29 29 29 28 28 28 27 58.5 31 30 31 30 29 29 29 29 28 28 59 31 31 31 30 30 30 29 29 29 28 59.5 32 32 32 31 31 30 30 30 29 29 60 32 32 32 32 31 31 31 30 30 30 60.5 33 33 33 32 32 31 31 31 31 30 61 34 33 33 33 32 32 32 31 31 31 61.5 34 34 34 33 33 33 32 32 32 31 62 35 34 34 34 34 33 33 33 32 32 62.5 35 35 35 34 34 34 33 33 33 33 63 36 36 35 35 35 34 34 34 33 33 63.5 36 36 36 35 35 35 35 34 34 34 64 37 37 36 36 36 35 35 35 35 34 64.5 38 37 37 37 36 36 36 35 35 35 65 38 38 37 37 37 37 36 36 36 35 65.5 39 38 38 38 37 37 37 36 36 36 66 39 39 39 38 38 38 37 37 37 36 66.5 40 39 39 39 38 38 38 37 37 37 67 40 40 40 39 39 39 38 38 38 37 67.5 41 40 40 40 39 39 39 39 38 38 68 41 41 41 40 40 40 39 39 39 38 68.5 42 41 41 41 40 40 40 40 39 39 69 42 42 42 41 41 41 40 40 40 39 69.5 43 42 42 42 42 41 41 41 40 40 70 43 43 43 42 42 42 41 41 41 40 70.5 44 43 43 43 43 42 42 42 41 41 71 44 44 44 43 43 43 42 42 42 41 71.5 45 44 44 44 43 43 43 43 42 42 72-45 45 44 44 44 43 43 43 42 72.5 - - - 45 44 44 44 44 43 43 73 - - - - 45 45 44 44 44 43 735.5 - - - - - - 45 44 44 44 74 - - - - - - - 45 45 44 74.5 - - - - - - - - - 45 302

Assessment of Physical Fitness NCSF CPT TABLE B Women s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 73 73.5 74 74.5 75 75.5 76 76.5 77 77.5 34.5-39.5 0 - - - - - - - - - 40 1 1 0 0 - - - - - - 40.5 2 2 1 1 1 0 0 - - - 41 3 2 2 2 2 1 1 1 0 0 41.5 4 3 3 3 2 2 2 2 1 1 42 4 4 4 4 3 3 3 2 2 2 42.5 5 5 5 4 4 4 3 3 3 3 43 6 6 5 5 5 5 4 4 4 3 43.5 7 7 6 6 6 5 5 5 5 4 44 8 7 7 7 6 6 6 6 5 5 44.5 8 8 8 8 7 7 7 6 6 6 45 9 9 9 8 8 8 7 7 7 7 45.5 10 10 9 9 9 9 8 8 8 7 46 11 10 10 10 10 9 9 9 8 8 46.5 12 11 11 11 10 10 10 9 9 9 47 12 12 12 11 11 11 11 10 10 10 47.5 13 13 12 12 12 12 11 11 11 10 48 14 13 13 13 13 12 12 12 11 11 48.5 14 14 14 14 13 13 13 12 12 12 49 15 15 15 14 14 14 13 13 13 13 49.5 16 16 15 15 15 14 14 14 14 13 50 17 16 16 16 15 15 15 15 14 14 50.5 17 17 17 16 16 16 16 15 15 15 51 18 18 17 17 17 17 16 16 16 15 51.5 19 18 18 18 17 17 17 17 16 16 52 19 19 19 18 18 18 18 17 17 17 52.5 20 20 19 19 19 19 18 18 18 17 53 21 20 20 20 20 19 19 19 18 18 53.5 21 21 21 20 20 20 20 19 19 19 54 22 22 21 21 21 21 20 20 20 19 54.5 23 22 22 22 21 21 21 21 20 20 55 23 23 23 22 22 22 22 21 21 21 55.5 24 24 23 23 23 22 22 22 22 21 56 25 24 24 24 23 23 23 22 22 22 56.5 25 25 25 24 24 24 23 23 23 23 57 26 25 25 25 25 24 24 24 23 23 57.5 26 26 26 26 25 25 25 24 24 24 58 27 27 26 26 26 26 25 25 25 24 58.5 28 27 27 27 26 26 26 26 25 25 59 28 28 28 27 27 27 26 26 26 26 59.5 29 28 28 28 28 27 27 27 26 26 60 29 29 29 28 28 28 28 27 27 27 60.5 30 30 29 29 29 28 28 28 28 27 61 31 30 30 30 29 29 29 28 28 28 61.5 31 31 31 30 30 30 29 29 29 28 62 32 31 31 31 30 30 30 30 29 29 62.5 32 32 32 31 31 31 30 30 30 30 63 33 32 32 32 32 31 31 31 30 30 63.5 33 33 33 32 32 32 32 31 31 31 64 34 34 33 33 33 32 32 32 32 31 64.5 34 34 34 34 33 33 33 32 32 32 65 35 35 34 34 34 34 33 33 33 32 65.5 36 35 35 35 34 34 34 33 33 33 66 36 36 35 35 35 35 34 34 34 33 66.5 37 36 36 36 35 35 35 35 34 34 67 37 37 37 36 36 36 35 35 35 34 67.5 38 37 37 37 36 36 36 36 35 35 68 38 38 38 37 37 37 36 36 36 36 303

NCSF CPT Assessment of Physical Fitness TABLE B Women s BF % 2-3 Girth HEIGHT (IN) Circumference value (in) 73 73.5 74 74.5 75 75.5 76 76.5 77 77.5 69 39 39 39 38 38 38 37 37 37 37 69.5 40 39 39 39 38 38 38 38 37 37 70 40 40 40 39 39 39 38 38 38 38 70.5 41 40 40 40 39 39 39 39 38 38 71 41 41 41 40 40 40 39 39 39 39 71.5 42 41 41 41 40 40 40 40 39 39 72 42 42 42 41 41 41 40 40 40 40 72.5 43 42 42 42 41 41 41 41 40 40 73 43 43 43 42 42 42 41 41 41 40 73.5 44 43 43 43 42 42 42 42 41 41 74 44 44 43 43 43 43 42 42 42 41 74.5 45 44 44 44 43 43 43 42 42 42 75-45 44 44 44 44 43 43 43 42 75.5 - - 45 45 44 44 44 43 43 42 Adapted from Hodgdon and Beckett, 1984. Flexibility Tests Back Scratch Test/Shoulder rotators Assessed Structures: Teres Major, Subscapularis, Infraspinatus, Teres Minor, Triceps, Latissimus Dorsi Directions 1) Trainer should have the client stand or sit maintaining an upright posture. 2) Have the client place one arm behind their back; the other arm over their shoulder. 3) Trainers should instruct the client to try to touch their fingertips. Normal ROM is fingertip contact. 4) Trainers should then measure the distance between the tips of the middle fingers. 5) Be sure to repeat test with arms in the opposite positions. 6) Flexibility evaluation categorized as either: good, borderline, or needs work (could differ from left to right shoulder rotator). 304

Assessment of Physical Fitness NCSF CPT Hip Extension (Thomas Test) Assessed Structures: Iliopsoas Directions 1) With client lying in a supine position on a table or bench, the trainer should instruct them to pull both legs to their chest. 2) The trainer should then have the client release one leg, extending the released leg off the edge of the table. 3) The hamstring of the released leg should come to rest on the table for normal ROM. 4) Assess both hips. 5) To avoid excessive knee compression in the flexed leg, hand placement can anchor the leg from the hamstring. 6) Flexibility evaluation categorized as either: good, borderline, or needs work (could differ from left to right hip extensor). Assessed Structures: Hip Flexors, Abdominals Directions Trunk Extension 1) The trainer should have client lie in a prone position. 2) The client should place their hands directly under their shoulders. 3) The client should then fully extend their arms, while keeping the pelvis (hips) in contact with the mat or ground. 4) If the hips come off the ground, it indicates that the client has tight abdominals or hip flexors. 5) Women generally perform better on this test than men. 6) If a client has a history of Low Back Pain (LBP) do not perform this assessment. 7) Flexibility evaluation categorized as either: good, borderline, or needs work. 305

NCSF CPT Assessed Structures: Back Extensors Assessment of Physical Fitness Trunk Flexion Directions 1) Have client sit on a chair or box. 2) Thighs should be parallel with the ground. 3) Legs should be abducted to 45. 4) Have client reach down and backward between their legs. 5) Instruct the subject not to bounce while reaching as far as possible. 6) Normal ROM for this test is subject s shoulder joint in a parallel plane with the hip joint or the back parallel with the ground. Rounding of the back is acceptable for this test. Assessed Structures: Quadriceps Directions Bilateral Knee Flexion 1) With client in a prone position and legs together, trainer should instruct them to bend one leg, bringing the heel to the gluteal of the same side. 2) Trainers should then have the client grasp their ankle and pull the leg as close as possible to the gluteal. 3) The heel should come within 2 inches of the gluteal for normal ROM. 4) Assess both quads. 5) Flexibility evaluation categorized as either: good, borderline, or needs work (could differ from left to right quadriceps). 306

Assessment of Physical Fitness NCSF CPT Assessed Structures: Hamstrings Knee Extension Directions 1) With client in a supine position, instruct them to bend one leg bringing the knee toward the chest. 2) Instruct the client to then extend the bent leg upwards. 3) Client should be able to hold the fully extended leg at 90 of flexion from the hip joint with the lower leg maintaining contact with the floor for normal ROM. 4) Assess both hamstrings. Equipment Measuring tape Cones or equivalent Stopwatch Directions Agility Test: Pro Agility 1) Test Preparation: Using a measured area (10 yards in total length), place two markers on either end of the measured distance and one directly in the middle, separating the 10-yard distance into two, five-yard segments. The client should start in a lateral body position to the direction the linear movement will take place. 2) Test Start: The trainer signals Ready, Go and starts the stopwatch. 3) With a lateral start, the client runs 5 yards to the first marker from the starting point. 4) The client touches the line/ground at the first marker and makes a 180 degree change in direction (heading back toward the starting line). 5) The client then runs past the starting point to the second marker (5 yards past the starting marker in the opposite direction). 6) The client touches the line/ground at the second marker and makes a 180 degree change in direction. 7) Test End: Run 5 yards through the finish line (starting line). Timing ends when the client s body crosses the finish line. 8) Record results Time to Completion sec. 307